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differ_v from_o one_o another_o in_o shape_n bigness_n colour_n odour_n taste_n and_o other_o obvious_a quality_n as_o well_o as_o occult_a one_o but_o that_o though_o the_o sap_n itself_o be_v oftentimes_o a_o waterish_a and_o almost_o insipid_a liquor_n that_o appear_v to_o sense_n homogeneous_a enough_o and_o even_o by_o distillation_n afford_v very_o little_a beside_o phlegm_n yet_o this_o sap_n be_v not_o only_o convertible_a by_o bud_n of_o several_a nature_n into_o differ_v fruit_n but_o in_o one_o and_o the_o same_o fruit_n the_o transmute_v sap_n shall_v by_o differ_v texture_n be_v make_v to_o exhibit_v very_o differ_v and_o sometime_o contrary_a quality_n as_o when_o for_o instance_n a_o peach_n bud_n do_v not_o only_o change_v the_o sap_n that_o come_v to_o it_o into_o a_o fruit_n very_o differ_v from_o that_o which_o the_o stock_n natural_o produce_v but_o in_o the_o skin_n of_o
they_o the_o several_a thing_n that_o concur_v to_o constitute_v the_o body_n as_o matter_n shape_n situation_n and_o motion_n ordinantur_fw-la per_fw-la se_fw-la &_o intrinsecè_fw-la to_o constitute_v one_o natural_a body_n but_o if_o this_o answer_n satisfy_v not_o i_o shall_v add_v that_o for_o my_o part_n that_o which_o i_o be_o solicitous_a about_o be_v what_o nature_n have_v make_v thing_n to_o be_v in_o themselves_o not_o what_o a_o logician_n or_o metaphysician_n will_v call_v they_o in_o the_o term_n of_o his_o art_n it_o be_v much_o fit_a in_o my_o judgement_n to_o alter_v word_n that_o they_o may_v better_o fit_v the_o nature_n of_o thing_n then_o to_o affix_v a_o wrong_a nature_n to_o thing_n that_o they_o may_v be_v accommodate_v to_o form_n of_o word_n that_o be_v probable_o devise_v when_o the_o thing_n themselves_o be_v not_o know_v or_o well_o understand_v if_o at_o all_o thought_n on_o wherefore_o i_o shall_v but_o add_v one_o argument_n more_o of_o this_o sort_n 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substantial_a definition_n of_o any_o natural_a compositum_fw-la except_o man._n but_o it_o may_v suffice_v we_o to_o have_v instead_o of_o substantial_a essential_a definition_n of_o thing_n i_o mean_v such_o as_o be_v take_v from_o the_o essential_a difference_n of_o thing_n which_o constitute_v they_o in_o such_o a_o sort_n of_o natural_a body_n and_o discriminate_a they_o from_o all_o those_o of_o any_o other_o sort_n these_o three_o argument_n pyrophilus_n for_o substantial_a form_n you_o may_v possible_o as_o well_o as_o i_o find_v various_o propose_v and_o perhaps_o with_o some_o light_a alteration_n multiply_v in_o the_o write_n of_o the_o peripatetic_n and_o schoolman_n but_o all_o the_o argument_n of_o this_o kind_n that_o i_o have_v meet_v with_o may_z if_o i_o mistake_v not_o be_v sufficient_o solve_v by_o the_o answer_v we_o have_v give_v to_o these_o or_o at_o least_o by_o the_o ground_n upon_o which_o those_o answer_n be_v build_v those_o seem_o various_a argument_n agree_v in_o this_o that_o either_o they_o respect_v rather_o word_n than_o thing_n or_o that_o they_o be_v ground_v upon_o precarious_a supposition_n or_o last_o that_o they_o urge_v that_o as_o a_o absurdity_n which_o whether_o it_o be_v one_o or_o not_o in_o those_o that_o admit_v the_o peripatetic_a philosophy_n to_o i_o that_o do_v as_o little_o acquiesce_v in_o many_o of_o their_o other_o principle_n as_o i_o do_v in_o their_o substantial_a form_n do_v not_o appear_v any_o absurdity_n at_o all_o and_o it_o be_v perhaps_o for_o fear_v that_o argument_n of_o this_o sort_n shall_v not_o much_o prevail_v with_o naturalist_n that_o some_o of_o the_o modern_a assertor_n of_o the_o form_n we_o question_v have_v think_v it_o requisite_a to_o add_v some_o more_o physical_a argument_n which_o though_o i_o have_v not_o find_v they_o all_o in_o the_o same_o writer_n yet_o be_v in_o all_o but_o few_o i_o shall_v here_o brief_o consider_v they_o first_o then_o among_o the_o physical_a 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the_o water_n be_v communicate_v the_o agitation_n of_o its_o part_n to_o the_o contiguous_a air_n or_o to_o the_o vesseâ—_n that_o contain_v it_o till_o it_o have_v lose_v its_o surplusage_n of_o motion_n or_o by_o the_o ingress_n oâ—_n those_o frigorifick_a atom_n wherewith_o iâ—_n any_o such_o be_v to_o be_v grant_v the_o air_n iâ—_n these_o climate_n be_v wont_a to_o abound_v and_o so_o be_v reduce_v into_o its_o former_a temperature_n which_o may_v as_o well_o be_v do_v without_o a_o substantial_a form_n as_o if_o a_o shiâ—_n swim_v slow_o down_o a_o river_n shall_v by_o a_o sudden_a gust_n of_o wind_n blow_v the_o same_o way_n the_o stream_n run_v be_v drive_v oâ—_n much_o fast_a than_o before_o the_o vessel_n upoâ—_n the_o cease_n of_o the_o wind_n may_v without_o any_o such_o internal_a principle_n return_v after_o a_o while_n to_o its_o former_a slowness_n of_o motion_n so_o that_o in_o this_o phaenomenon_n we_o need_v not_o have_v recourse_n to_o a_o internal_a principle_n the_o temperature_n of_o the_o external_a air_n be_v sufficient_a to_o give_v a_o accoy_n of_o it_o and_o if_o water_n be_v keep_v as_o be_v usual_a in_o poor_a man_n house_n that_o want_v cellar_n in_o the_o upper_a room_n of_o the_o house_n in_o case_n the_o climate_n be_v hot_a the_o water_n will_v in_o spite_n of_o the_o form_n continue_v far_o less_o cold_a then_o accord_v to_o the_o peripatetic_n its_o nature_n require_v all_o the_o summer_n long_o and_o let_v i_o here_o represent_v to_o the_o champion_n of_o form_n that_o according_a to_o their_o doctrine_n the_o fluidity_n of_o water_n must_v at_o least_o as_o much_o proceed_v from_o its_o form_n as_o the_o coldness_n and_o yet_o this_o do_v so_o much_o depend_v upon_o the_o temperature_n of_o the_o air_n that_o in_o nova_n zembla_n vast_a quantity_n of_o water_n be_v keep_v in_o the_o hard_a and_o solid_a form_n of_o ice_n all_o the_o year_n long_o by_o the_o sharp_a cold_a of_o the_o ambient_fw-la air_n notwithstanding_o 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as_o these_o preternatural_a one_o introduce_v by_o the_o fire_n continue_v in_o the_o matter_n and_o neither_o the_o one_o will_v be_v restore_v nor_o the_o other_o destroy_v till_o some_o sufficient_o powerful_a extrinsic_a agent_n effect_v the_o change_n and_o on_o the_o other_o side_n i_o consider_v that_o the_o fruit_n when_o sever_v from_o the_o tree_n it_o grow_v on_o be_v confess_v to_o be_v no_o long_o animate_v at_o least_o the_o kernel_n or_o seed_n except_v by_o the_o vegetative_a soul_n or_o substantial_a form_n of_o the_o plant_n yet_o in_o a_o orange_n or_o lemmon_n for_o instance_n pluck_v from_o the_o tree_n we_o see_v that_o the_o same_o colour_n the_o same_o odour_n the_o same_o taste_n the_o same_o figure_n the_o same_o consistence_n and_o for_o aught_o we_o know_v the_o same_o other_o quality_n whether_o sensible_a or_o even_o occult_a as_o be_v its_o antidotal_a and_o antiscorbutical_a virtue_n that_o must_v before_o be_v say_v to_o have_v flow_v from_o the_o soul_n of_o the_o tree_n will_v continue_v many_o month_n perhaps_o some_o year_n after_o the_o fruit_n have_v cease_v to_o have_v any_o commerce_n with_o the_o tree_n nay_o though_o the_o tree_n whereon_o it_o grow_v be_v perhaps_o in_o the_o mean_a time_n hew_v down_o or_o burn_v and_o though_o consequent_o its_o vegetative_a soul_n or_o form_n be_v destroy_v as_o when_o it_o grow_v thereon_o and_o make_v up_o one_o plant_n with_o it_o and_o we_o find_v that_o tamarind_v rhubarb_n senna_n and_o many_o other_o simple_n will_v for_o divers_a year_n after_o they_o have_v be_v deprive_v of_o their_o former_a vegetative_a soul_n retain_v their_o purgative_n and_o other_o specific_a property_n i_o find_v it_o likewise_o urge_v that_o there_o can_v be_v no_o reason_n why_o whiteness_n shall_v be_v separable_a from_o a_o wall_n and_o not_o from_o snow_n or_o milk_n unless_o we_o have_v recourse_n to_o substantial_a form_n but_o in_o case_n man_n have_v agree_v to_o call_v a_o thing_n by_o such_o a_o name_n because_o it_o have_v such_o a_o particular_a quality_n that_o difference_n it_o from_o other_o we_o need_v go_v no_o far_o to_o find_v a_o reason_n why_o one_o quality_n be_v essential_a to_o one_o thing_n and_o not_o to_o another_o as_o in_o our_o former_a example_n of_o a_o brass_n sphere_n the_o figure_n be_v that_o for_o which_o we_o give_v it_o that_o name_n and_o therefore_o though_o you_o may_v alter_v the_o figure_n of_o the_o matter_n yet_o by_o that_o very_a alteration_n the_o body_n perish_v in_o the_o capacity_n of_o a_o sphere_n whereas_o its_o coldness_n may_v be_v exchange_v for_o heat_n without_o the_o make_n it_o the_o less_o a_o sphere_n because_o it_o be_v not_o for_o any_o such_o quality_n but_o for_o roundness_n that_o a_o body_n be_v say_v to_o be_v a_o sphere_n and_o so_o firmness_n be_v a_o inseparable_a quality_n of_o ice_n though_o this_o or_o that_o particular_a figure_n be_v not_o because_o that_o it_o be_v for_o want_v of_o fluidity_n that_o any_o thing_n that_o be_v immediate_o before_o a_o liquor_n be_v call_v ice_n and_o congruous_o hereunto_o though_o whiteness_n be_v inseparable_a from_o snow_n and_o milk_n yet_o that_o will_v not_o necessary_o infer_v that_o there_o must_v be_v a_o substantial_a form_n to_o make_v it_o so_o for_o the_o firmness_n of_o the_o corpuscle_n that_o compose_v snow_n be_v as_o inseparable_a from_o it_o as_o the_o whiteness_n and_o yet_o be_v not_o pretend_v to_o be_v the_o effect_n of_o the_o substantial_a form_n of_o the_o water_n but_o of_o the_o excess_n of_o the_o coldness_n of_o the_o air_n which_o to_o use_v vulgar_a though_o perhaps_o unaccurate_a expression_n put_v the_o water_n out_o of_o its_o natural_a state_n of_o fluidity_n and_o into_o a_o preternatural_a one_o firmness_n and_o brittleness_n and_o the_o reason_n why_o snow_n seldom_o lose_v its_o whiteness_n but_o with_o its_o nature_n seem_v to_o be_v that_o its_o component_a particle_n be_v so_o dispose_v that_o the_o same_o heat_n of_o the_o ambient_fw-la air_n that_o be_v sit_v to_o turn_v it_o into_o a_o transparent_a body_n be_v also_o fit_a to_o make_v it_o a_o fluid_a one_o which_o when_o it_o be_v become_v we_o no_o long_o call_v it_o snow_n but_o water_n so_o that_o the_o water_n lose_v its_o whiteness_n though_o the_o snow_n do_v not_o but_o if_o there_o be_v a_o cause_n proper_a to_o make_v a_o convenient_a alteration_n of_o texture_n in_o the_o snow_n without_o melt_v or_o resolve_v it_o into_o water_n it_o may_v then_o exchange_v its_o whiteness_n for_o yellowness_n without_o lose_v its_o right_a to_o be_v call_v snow_n as_o i_o remember_v i_o have_v read_v in_o a_o eminent_a writer_n that_o de_fw-fr facto_fw-la in_o the_o northern_a region_n towards_o the_o pole_n those_o parcel_n of_o snow_n that_o have_v lie_v very_o long_o on_o the_o ground_n degenerate_a in_o time_n into_o a_o yellowish_a colour_n very_o differ_v from_o that_o pure_a whiteness_n to_o be_v observe_v in_o the_o neighbour_a snow_n late_o fall_v but_o there_o yet_o remain_v a_o argument_n for_o substantial_a form_n which_o though_o perhaps_o because_o physical_a wont_a to_o be_v overlook_v or_o slight_o answer_v by_o their_o opposer_n will_v for_o the_o same_o reason_n deserve_v to_o be_v take_v notice_n of_o here_o and_o it_o be_v that_o there_o seem_v to_o be_v a_o necessity_n of_o admit_v substantial_a form_n in_o body_n that_o from_o thence_o we_o may_v derive_v all_o the_o various_a change_n to_o which_o they_o be_v subject_a and_o the_o differ_a effect_n they_o produce_v the_o preservation_n and_o restitution_n of_o the_o state_n requisite_a to_o each_o particular_a body_n as_o also_o the_o keep_n of_o its_o several_a part_n unite_v into_o one_o totum_fw-la to_o the_o answer_v of_o this_o argument_n so_o many_o thing_n will_v be_v find_v applicable_a both_o in_o the_o past_a and_o subsequent_a part_n of_o these_o note_n that_o i_o shall_v at_o present_a but_o point_n the_o chief_a particular_n on_o which_o the_o solution_n be_v ground_v i_o consider_v then_o first_o that_o many_o and_o great_a alteration_n may_v happen_v to_o body_n which_o seem_v manifest_o to_o proceed_v from_o their_o peculiar_a texture_n and_o the_o action_n of_o outward_a agent_n upon_o they_o and_o of_o which_o it_o can_v be_v show_v that_o they_o will_v happen_v otherwise_o though_o there_o be_v no_o substantial_a form_n in_o rerum_fw-la natura_fw-la as_o we_o see_v that_o tallow_n for_o instance_n be_v melt_v by_o the_o fire_n lose_v its_o coldness_n firmness_n and_o its_o whiteness_n and_o acquire_v heat_n fluidity_n and_o some_o transparency_n all_o which_o be_v suffer_v to_o cool_v it_o present_o exchange_n for_o the_o three_o first_o name_v quality_n and_o yet_o divers_a of_o these_o change_n be_v plain_o enough_o the_o effect_n partly_o of_o the_o fire_n partly_o of_o the_o ambient_fw-la air_n and_o not_o of_o i_o know_v not_o what_o substantial_a form_n and_o it_o be_v both_o evident_a and_o remarkable_a what_o great_a variety_n of_o change_n in_o quality_n and_o production_n of_o new_a one_o the_o fire_n that_o be_v a_o body_n consist_v of_o insensible_a part_n that_o be_v various_o and_o vehement_o move_v do_v effect_n by_o its_o heat_n that_o be_v by_o a_o modified_a local_a motion_n i_o consider_v further_o that_o various_a operation_n of_o a_o body_n may_v be_v derive_v from_o the_o peculiar_a texture_n of_o the_o whole_a and_o the_o mechanical_a affection_n of_o the_o particular_a corpuscle_n or_o other_o part_n that_o compose_v it_o as_o we_o have_v often_o occasion_n to_o declare_v here_o and_o there_o in_o this_o treatise_n and_o particular_o by_o a_o instance_n ere_o long_o to_o be_v further_o insist_v on_o namely_o that_o though_o vitriol_n make_v of_o iron_n with_o a_o corrosive_a liquor_n be_v but_o a_o factitious_a body_n make_v by_o a_o convenient_a apposition_n of_o the_o small_a part_n of_o the_o saline_n menstruum_fw-la to_o those_o of_o the_o metal_n yet_o this_o vitriol_n will_v do_v most_o if_o not_o all_o of_o the_o same_o thing_n that_o vitriol_n make_v by_o nature_n in_o the_o bowel_n of_o the_o earth_n and_o dig_v out_o thence_o will_v perform_v and_o each_o of_o these_o body_n may_v be_v endow_v with_o variety_n of_o differ_v quality_n which_o i_o see_v not_o why_o they_o must_v flow_v in_o the_o native_a vitriol_n from_o a_o substantial_a form_n since_o in_o the_o factitious_a vitriol_n the_o same_o quality_n belong_v to_o a_o form_n that_o do_v plain_o emerge_n from_o the_o coalition_n of_o metalline_a and_o saline_n corpuscle_n associate_v together_o and_o dispose_v of_o after_o a_o certain_a manner_n and_o last_o as_o to_o what_o be_v very_o confident_o as_o well_o as_o plausible_o pretend_v that_o a_o substantial_a form_n be_v requisite_a to_o keep_v the_o part_n of_o a_o body_n unite_v without_o which_o it_o will_v not_o be_v one_o
of_o the_o sun_n converge_v will_v as_o i_o have_v purposely_o try_v very_o easy_o alter_v its_o colour_n as_o well_o as_o spoil_v its_o transparency_n turn_v it_o at_o first_o from_o green_a to_o white_a and_o if_o they_o be_v concenter_v by_o a_o good_a burn_a glass_n make_v it_o change_v that_o livery_n for_o a_o deep_a red._n doubt_n and_o experiment_n touch_v the_o curious_a figure_n of_o salt_n and_o here_o let_v i_o take_v notice_n that_o though_o the_o exact_a and_o curious_a figure_n in_o which_o vitriol_n and_o other_o salt_n be_v wont_a to_o shoot_v be_v make_v argument_n of_o the_o presence_n and_o great_a instance_n of_o the_o plastic_a skill_n of_o substantial_a form_n and_o seminal_a power_n yet_o i_o confess_v i_o be_o not_o so_o full_o satisfy_v in_o this_o matter_n as_o even_o the_o modern_a philosopher_n appear_v to_o be_v it_o be_v not_o that_o i_o deny_v that_o plato_n excellent_a say_v 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d may_v be_v apply_v to_o these_o exquisite_a production_n of_o nature_n for_o though_o god_n have_v think_v fit_a to_o make_v thing_n corporeal_a after_o a_o much_o more_o facile_a and_o intelligible_a way_n then_o by_o the_o intervention_n of_o substantial_a form_n and_o though_o the_o plastic_a power_n of_o seed_n which_o in_o plant_n and_o animal_n i_o willing_o admit_v seem_v not_o in_o our_o case_n to_o be_v needful_a yet_o be_v the_o divine_a architect_n geometry_n if_o i_o may_v so_o call_v it_o nevertheless_o to_o be_v acknowledge_v and_o admire_v for_o have_v be_v please_v to_o make_v the_o primary_n and_o insensible_a corpuscle_n of_o salt_n and_o metal_n of_o such_o determinate_a curious_a and_o exact_a shape_v that_o as_o they_o happen_v to_o be_v associate_v together_o they_o shall_v natural_o produce_v concretion_n which_o though_o differ_o figure_v according_o to_o the_o respective_a nature_n of_o their_o ingredient_n and_o the_o various_a manner_n of_o their_o convening_n shall_v yet_o be_v all_o of_o they_o very_o curious_a and_o seem_v elaborate_a in_o their_o kind_n how_o little_o i_o think_v it_o fit_a to_o be_v allow_v that_o the_o body_n of_o animal_n which_o consist_v of_o so_o many_o curious_o frame_v and_o wonderful_o adapt_v organical_a part_n and_o who_o structure_n be_v a_o thousand_o time_n more_o artificial_a than_o that_o of_o salt_n and_o stone_n and_o other_o mineral_n can_v be_v reasonable_o suppose_v to_o have_v be_v produce_v by_o chance_n or_o without_o the_o guidance_n of_o a_o intelligent_a author_n of_o thing_n i_o have_v elsewhere_o large_o declare_v but_o i_o confess_v i_o look_v upon_o these_o figure_n we_o admire_v in_o salt_n and_o in_o some_o kind_n of_o stone_n which_o i_o have_v not_o be_v incurious_a to_o collect_v as_o texture_n so_o simple_a and_o slight_a in_o comparison_n of_o the_o body_n of_o animal_n &_o oftentimes_o in_o comparison_n of_o some_o one_o organical_a part_n that_o i_o think_v it_o can_v be_v in_o the_o least_o infer_v that_o because_o such_o slight_a figuration_n need_v not_o be_v ascribe_v to_o the_o plastic_a power_n of_o seed_n it_o be_v not_o necessary_a that_o the_o stupendous_a and_o incomparable_o more_o elaborate_a fabric_n and_o structure_n of_o animal_n themselves_o shall_v be_v so_o and_o this_o premised_a i_o shall_v add_v that_o i_o have_v be_v incline_v to_o the_o conjecture_n about_o the_o shape_n of_o salt_n that_o i_o late_o propose_v by_o these_o consideration_n first_o that_o by_o a_o bare_a association_n of_o metalline_a and_o saline_n corpuscle_n a_o concrete_a as_o fine_o figure_v as_o other_o vitriol_n may_v be_v produce_v as_o we_o have_v late_o see_v second_o because_o that_o the_o figure_n of_o these_o salt_n be_v not_o constant_o in_o all_o respect_v the_o same_o but_o may_v in_o diverse_a manner_n be_v somewhat_o vary_v as_o they_o happen_v to_o be_v make_v to_o shoot_v more_o hasty_o or_o more_o leisurely_o and_o as_o they_o shoot_v in_o a_o scant_a or_o in_o a_o full_a proportion_n of_o liquor_n this_o may_v be_v easy_o observe_v by_o any_o that_o will_v but_o with_o a_o little_a attention_n consider_v the_o difference_n that_o may_v be_v find_v in_o vitriolate_a crystal_n or_o grain_n when_o quantity_n of_o they_o be_v take_v out_o of_o the_o great_a cooler_n as_o they_o call_v they_o wherein_o that_o salt_n at_o the_o work_n where_o it_o be_v boil_v be_v wont_a to_o be_v set_v to_o shoot_v and_o according_o where_o the_o experience_a mineralist_n agricola_n describe_v the_o several_a way_n of_o make_v vitriol_n in_o great_a quantity_n he_o do_v not_o only_o more_o than_o once_o call_v the_o great_a grain_n or_o crystal_n into_o which_o it_o coagulate_v cube_n but_o speak_v of_o the_o manner_n of_o their_o concretion_n about_o the_o cord_n or_o rope_n that_o be_v wont_a in_o germany_n to_o be_v hang_v from_o certain_a cross_n bar_n into_o the_o vitriolate_a water_n or_o solution_n for_o the_o vitriol_n to_o fasten_v its_o self_n to_o he_o compare_v the_o concretion_n indifferent_o to_o cube_n or_o cluster_n of_o grape_n exit_fw-la his_fw-la say_v he_o speak_v of_o the_o cross_a bar_n pendent_a rest_n lapillis_fw-la extentae_fw-la ad_fw-la quos_fw-la humour_n spissus_fw-la adhaerescens_fw-la densatur_fw-la in_o translucentes_fw-la atramenti_fw-la sutorii_fw-la vel_fw-la cubos_fw-la vel_fw-la acinos_fw-la qui_fw-la uvae_fw-la speciem_fw-la gerunt_fw-la i_o remember_v also_o that_o have_v many_o year_n since_o a_o suspicion_n that_o the_o reason_n why_o alkalys_n such_o as_o salt_n of_o tartar_n and_o pot-ash_n be_v wont_a to_o be_v obtain_v in_o the_o form_n of_o white_a powder_n or_o calces_fw-la may_v be_v the_o way_n wherein_o the_o water_n or_o the_o lixivium_n that_o contain_v they_o be_v wont_a to_o be_v draw_v off_o i_o fancy_v that_o by_o leave_v the_o saline_n corpuscle_n a_o competent_a quanti_fw-la of_o water_n to_o swim_v in_o and_o allow_v they_o leisure_n for_o such_o a_o multitude_n of_o 462._o occursion_n as_o may_v suffice_v to_o make_v they_o hit_v upon_o more_o congruous_a coalition_n than_o be_v usual_a i_o may_v obtain_v crystal_n of_o they_o as_o well_o as_o of_o other_o salt_n conjecture_v this_o i_o say_v i_o cause_v some_o well_o purify_v alkalys_n dissolve_v in_o clear_a water_n to_o be_v slow_o evaporate_v till_o the_o top_n be_v cover_v with_o a_o thin_a icelike_a crust_n then_o take_v care_v not_o to_o break_v that_o lest_o they_o shall_v as_o in_o the_o ordinary_a way_n where_o the_o water_n be_v all_o force_v off_o want_v a_o sufficient_a stock_n of_o liquor_n i_o keep_v they_o in_o a_o very_a gentle_a heat_n for_o a_o good_a while_n and_o then_o break_v the_o above_o mention_v ice_n like_o cake_n i_o have_v as_o i_o wish_v divers_a figure_a lump_n of_o crystalline_a salt_n shoot_v in_o the_o water_n and_o transparent_a almost_o like_o white_a sugar_n candy_n i_o likewise_o remember_v that_o have_v on_o several_a occasion_n distil_v a_o certain_a quantity_n of_o oil_n of_o vitriol_n with_o a_o 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glassy_a but_o opacous_a and_o otherwise_o of_o a_o very_a differ_a nature_n as_o it_o have_v be_v before_o and_o here_o let_v i_o add_v what_o may_v not_o a_o little_a conduce_v to_o our_o present_a design_n that_o even_o those_o that_o embrace_v aristotle_n principle_n do_v unaware_o confess_v that_o a_o slight_a change_n of_o texture_n without_o the_o introduction_n of_o a_o substantial_a form_n may_v not_o only_o make_v a_o specifical_a difference_n betwixt_o body_n but_o so_o vast_a a_o one_o that_o they_o shall_v have_v differ_v genus'es_n and_o may_v as_o the_o chemist_n speak_v belong_v to_o differ_v kingdom_n for_o coral_n to_o pass_v by_o all_o other_o plant_n of_o that_o kind_n that_o may_v be_v mention_v to_o the_o same_o purpose_n whilst_o it_o grow_v in_o the_o bottom_n of_o the_o sea_n be_v a_o real_a plant_n and_o several_a time_n which_o suffice_v for_o my_o present_a scope_n have_v be_v there_o find_v by_o a_o acquaintance_n of_o i_o as_o well_o as_o by_o other_o 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as_o i_o have_v see_v lapis_fw-la stellaris_fw-la and_o oâ—â—er_o unquestionable_o mineral_n stone_n dissolve_v some_o by_o that_o liquor_n and_o some_o â—y_a the_o spirit_n of_o it_o a_o much_o strange_a â—ing_n may_v be_v see_v in_o the_o east-india_n â—sland_n of_o sombrero_n not_o very_o far_o from_o sumatra_n if_o we_o may_v believe_v our_o countryman_n sr_n james_n lancester_n who_o relate_v it_o as_o a_o eye_n witness_n for_o which_o reason_n and_o for_o the_o strangeness_n of_o the_o thing_n i_o shall_v add_v the_o story_n in_o his_o own_o word_n here_o 152._o say_v he_o speak_v of_o the_o coâ—_n of_o sombrero_n we_o find_v upon_o the_o sand_n 〈◊〉_d the_o sea_n side_n a_o small_a twig_n grow_v 〈◊〉_d to_o a_o young_a tree_n and_o offer_v to_o pluckâ—_n the_o same_o it_o shrink_v down_o into_o the_o groâ—â—_n &_o sink_v unless_o you_o hold_v very_o hard_o aâ—_n be_v pluck_v up_o a_o great_a worm_n be_v the_o 〈◊〉_d of_o it_o and_o look_v how_o the_o tree_n grow_v â—_o greatness_n the_o worm_n diminish_v nâ—â—_n soon_o as_o the_o worm_n be_v whole_o turn_v iâ—_n the_o tree_n it_o root_v in_o the_o ground_n 〈◊〉_d so_o grow_v to_o be_v great_a this_o transformation_n be_v one_o of_o the_o great_a woâ—â—_n i_o see_v in_o all_o my_o travel_n this_o 〈◊〉_d be_v pluck_v up_o a_o little_a the_o leave_v strape_v off_o and_o the_o pill_n by_o that_o time_n it_o iâ—_n dry_v turn_v into_o a_o hard_a stone_n much_o 〈◊〉_d to_o white_a coral_n so_o that_o conclude_v 〈◊〉_d this_o worm_n be_v twice_o transform_v into_o different_a nature_n of_o these_o we_o gather_v and_o bring_v home_o many_o the_o industrious_a pisâ—_n in_o his_o excellent_a history_n of_o brasil_n vouch_v a_o multitude_n of_o witness_n not_o have_v opportunity_n to_o be_v one_o himself_n for_o the_o ordinary_a transformation_n of_o a_o sort_n of_o animal_n not_o much_o unlike_a grass-hopper_n into_o vegetable_n at_o a_o certain_a season_n of_o the_o etc._n year_n but_o since_o i_o sit_v down_o this_o 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add_v that_o memorable_a experiment_n deliver_v by_o helmont_n of_o turn_v oil_n of_o vitriol_n into_o allom_n by_o the_o odour_n as_o he_o call_v it_o of_o mercury_n if_o however_o it_o be_v not_o despicable_a we_o have_v find_v it_o fit_a to_o be_v rely_v on_o but_o reserve_v a_o account_n of_o that_o for_o another_o place_n we_o shall_v substitute_v the_o instance_n present_v we_o by_o our_o author_n about_o the_o production_n of_o salt-petre_a for_o if_o have_v dissolve_v pot-ash_n in_o fair_a water_n you_o coagulate_v the_o filtrated_a solution_n into_o a_o white_a salt_n and_o on_o that_o pour_fw-fr spirit_n of_o nitre_n till_o they_o will_v not_o hiss_v any_o long_o together_o there_o will_v shoot_v when_o the_o superfluous_a water_n be_v evaporate_v crystal_n that_o proclaim_v their_o nitrous_a nature_n by_o their_o prismatical_a or_o at_o least_o prisme-like_a shape_v their_o easy_a fusion_n their_o accension_n and_o deflagration_n and_o other_o quality_n partly_o mention_v 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i_o suppose_v like_v it_o much_o the_o better_a of_o the_o two_o for_o if_o we_o can_v reproduce_v a_o body_n which_o have_v be_v deprive_v of_o its_o substantial_a form_n you_o will_v i_o presume_v think_v it_o high_o probable_a if_o not_o more_o then_o probable_a that_o to_o borrow_v our_o author_n expression_n that_o which_o be_v common_o call_v the_o form_n of_o a_o concrete_a which_o give_v it_o its_o be_v and_o denomination_n and_o from_o whence_o all_o its_o quality_n be_v in_o the_o vulgar_a philosophy_n by_o i_o know_v not_o what_o inexplicable_a way_n suppose_v to_o flow_v may_v be_v in_o some_o body_n but_o a_o characterization_n or_o modification_n of_o the_o matter_n they_o consist_v of_o who_o part_n by_o be_v so_o and_o so_o dispose_v in_o relation_n to_o each_o other_o constitute_v such_o a_o determinate_a kind_n of_o body_n endow_v with_o such_o and_o such_o property_n whereas_o if_o
this_o such_o inquiry_n must_v take_v notice_n of_o abundance_n of_o minute_n circumstance_n and_o to_o avoid_v mistake_v the_o cause_n of_o some_o of_o they_o must_v often_o make_v and_o vary_v experiment_n by_o which_o mean_v nature_n come_v to_o be_v much_o more_o diligent_o and_o in_o â—ustriously_o study_v and_o innumerable_a particular_n be_v discover_v and_o observe_v which_o in_o the_o lazy_a aristorelian_a way_n of_o philosophize_v will_v not_o be_v heed_v but_o to_o return_v to_o that_o decad_n of_o instance_n to_o which_o these_o advertisement_n be_v premise_v i_o hope_v i_o need_v not_o make_v a_o apology_n for_o make_v choice_n rather_o of_o chemical_a experiment_n than_o other_o in_o the_o second_o and_o conclude_a section_n of_o the_o historical_a part_n of_o the_o present_a treatise_n 〈◊〉_d though_o i_o prefer_v that_o kind_a of_o instance_n yet_o i_o will_v not_o be_v think_v to_o overvalue_v they_o in_o their_o kind_n or_o to_o deny_v the_o some_o artist_n may_v for_o 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experiment_n experiment_n i._n take_v good_a and_o clear_a oil_n of_o vitriol_n and_o cast_v into_o it_o a_o convenient_a quantity_n of_o good_a camphire_n gross_o beat_v let_v it_o float_v there_o a_o while_n and_o without_o the_o help_n of_o external_a hear_v it_o will_v insenslible_o be_v resolve_v into_o a_o liquor_n which_o from_o time_n to_o time_n as_o it_o come_v to_o be_v produce_v you_o may_v by_o shake_v the_o glass_n mingle_v with_o the_o oil_n of_o vitriol_n whereunto_o you_o may_v by_o this_o mean_n impart_v first_o a_o fine_a yellow_a and_o then_o a_o colour_n which_o though_o it_o be_v not_o a_o true_a red_a will_v be_v of_o kin_n to_o it_o and_o so_o very_o deep_a as_o to_o make_v the_o mixture_n almost_o quite_o opacous_a when_o all_o the_o camphire_n be_v perfect_o dissolve_v by_o incorporate_n with_o the_o menstruum_fw-la if_o you_o hit_v upon_o good_a ingredient_n and_o upon_o a_o right_a proportion_n for_o a_o slight_a mistake_n in_o either_o of_o they_o may_v make_v this_o part_n of_o the_o experiment_n miscarry_v you_o may_v probable_o obtain_v such_o a_o mixture_n as_o i_o have_v more_o than_o once_o have_v namely_o such_o a_o one_o as_o not_o only_o to_o i_o who_o sense_n of_o smell_a be_v none_o of_o the_o dull_a but_o also_o to_o other_o that_o know_v not_o of_o the_o experiment_n seem_v not_o at_o all_o to_o have_v a_o odour_n of_o the_o camphire_n but_o if_o into_o this_o liquor_n you_o pour_v a_o due_a quantity_n of_o fair_a water_n you_o will_v see_v perhaps_o not_o without_o delight_n that_o in_o a_o trice_n the_o liquor_n will_v become_v pale_a almost_o as_o at_o the_o first_o and_o the_o camphire_n that_o lie_v conceal_v in_o the_o pore_n of_o the_o menstruum_fw-la will_v immediate_o disclose_v itself_o and_o emerge_n in_o its_o own_o nature_n and_o pristine_a form_n of_o white_a float_a and_o combustible_a camphire_n which_o will_v fill_v not_o the_o viol_n only_o but_o the_o neighbour_a part_n of_o the_o air_n with_o its_o strong_a and_o diffusive_a odour_n now_o the_o phaenomena_n of_o this_o experiment_n may_v beside_o the_o use_n we_o elsewhere_o make_v of_o it_o afford_v we_o several_a particular_n pertinent_a to_o our_o present_a purpose_n i._o for_o first_o we_o see_v a_o light_a and_o consistent_a body_n bring_v by_o a_o comminution_n into_o particle_n of_o a_o certain_a figure_n to_o be_v keep_v swim_v and_o mix_v with_o a_o liquor_n on_o which_o it_o float_v before_o and_o which_o be_v by_o great_a odds_o heavy_a than_o itself_o so_o that_o as_o by_o the_o solution_n of_o gold_n in_o aqua_fw-la regis_fw-la it_o appear_v that_o the_o ponperous_a of_o body_n if_o it_o be_v reduce_v to_o part_n minute_n enough_o may_v be_v keep_v from_o sink_v in_o a_o liquor_n much_o light_a than_o itself_o so_o this_o experiment_n of_o we_o manifest_v what_o i_o know_v not_o whether_o hitherto_o man_n have_v prove_v that_o the_o corpuscle_n of_o light_a body_n may_v be_v keep_v from_o emerge_v to_o the_o top_n of_o a_o much_o heavy_a liquor_n which_o instance_n be_v add_v to_o that_o of_o the_o gold_n may_v teach_v we_o that_o when_o body_n be_v reduce_v to_o very_a minute_n part_n we_o must_v as_o well_o consider_v their_o particular_a texture_n as_o the_o receive_a rule_n of_o the_o hydrostaticks_n in_o determine_v whether_o they_o will_v sink_v or_o float_v or_o swim_v ii_o this_o experiment_n also_o show_v that_o several_a colour_n and_o even_o a_o very_a deep_a one_o may_v soon_o be_v produce_v by_o a_o white_a body_n and_o a_o clear_a liquor_n and_o that_o without_o the_o intervention_n of_o fire_n or_o any_o external_a heat_n iii_o and_o that_o yet_o this_o colour_n may_v almost_o in_o the_o twinkle_n of_o a_o eye_n be_v destroy_v and_o as_o it_o be_v annihilate_v and_o the_o latitant_fw-la whiteness_n as_o many_o will_v call_v it_o may_v be_v as_o sudden_o restore_v by_o the_o addition_n of_o nothing_o but_o fair_a water_n which_o have_v no_o colour_n of_o its_o own_o upon_o who_o account_n it_o may_v be_v surmise_v to_o be_v contrary_a to_o the_o perish_a colour_n or_o to_o heighten_v the_o other_o into_o a_o praedominancy_n nor_o do_v the_o water_n take_v into_o its_o self_n either_o the_o colour_n it_o destroy_v or_o that_o it_o restore_v for_o iv._o the_o more_o than_o semi-opacity_n of_o the_o solution_n of_o camphire_n and_o oil_n of_o vitriol_n do_v present_o vanish_v and_o that_o menstruum_fw-la with_o the_o water_n make_v up_o as_o soon_o as_o the_o camphorate_a corpuscle_n come_v to_o be_v a_o float_n one_o transparent_a and_o colourless_a liquor_n v._o and_o it_o be_v worth_a note_v that_o upon_o the_o mixture_n of_o a_o liquor_n which_o make_v the_o fluid_a much_o light_a for_o so_o water_n be_v in_o respect_n of_o vitriol_n a_o body_n be_v make_v to_o emerge_n that_o do_v not_o so_o when_o the_o fluid_n be_v much_o heavy_a this_o experiment_n may_v serve_v to_o countenance_v what_o we_o elsewhere_o argue_v against_o the_o school_n touch_v the_o controversy_n about_o mistion_n for_o whereas_o though_o some_o of_o they_o dissent_n yet_o most_o of_o they_o maintain_v that_o the_o element_n always_o loose_v their_o form_n in_o the_o mix_v body_n they_o constitute_v and_o though_o if_o they_o have_v dexterous_o propose_v their_o opinion_n and_o limit_v their_o assertion_n to_o some_o case_n perhaps_o the_o doctrine_n may_v be_v tolerate_v yet_o since_o they_o be_v wont_n to_o propose_v it_o crude_o and_o universal_o i_o can_v but_o take_v notice_n how_o little_a it_o be_v favour_v by_o this_o experiment_n wherein_o even_o a_o mix_v body_n for_o such_o be_v camphire_n do_v in_o a_o further_a mistion_n retain_v its_o form_n and_o nature_n and_o may_v be_v immediate_o so_o divorce_v from_o the_o body_n to_o which_o it_o be_v unite_v as_o to_o turn_v in_o a_o trice_n to_o the_o manifest_a exercise_n of_o its_o former_a quality_n and_o this_o experiment_n be_v the_o easy_a instance_n i_o have_v devise_v of_o the_o preservation_n of_o a_o body_n when_o it_o seem_v to_o be_v destroy_v and_o of_o the_o recovery_n of_o a_o body_n to_o its_o former_a condition_n i_o desire_v it_o may_v be_v takeâ—_n notice_n of_o as_o a_o instance_n i_o shall_v after_o have_v occasion_n to_o have_v recourse_n to_o and_o make_v use_n of_o vi_o but_o the_o notable_a thing_n in_o the_o experiment_n be_v that_o odour_n shall_v depend_v so_o much_o upon_o texture_n that_o one_o of_o the_o subtle_a and_o strong_a scent_v drug_n that_o the_o east_n itself_o or_o indeed_o the_o world_n afford_v we_o shall_v so_o soon_o quite_o loose_v its_o odour_n by_o be_v mix_v with_o a_o body_n that_o have_v scarce_o if_o at_o all_o any_o sensible_a odour_n of_o its_o own_o and_o this_o while_o the_o camphorate_a corpuscle_n survive_v undestroy_v in_o a_o liquor_n from_o whence_o one_o will_v think_v that_o less_o subtle_a and_o fugitive_a
body_n than_o they_o shall_v easy_o exhale_v vii_o nor_o be_v it_o much_o less_o considerable_a that_o so_o strong_a and_o pierce_a a_o send_v as_o that_o of_o camphire_n shall_v be_v in_o a_o moment_n produce_v in_o a_o mixture_n wherein_o none_o of_o it_o can_v be_v perceive_v before_o by_o such_o a_o liquor_n as_o water_n that_o be_v quite_o devoid_a of_o any_o odour_n of_o its_o own_o which_o so_o easy_a and_o sudden_a restauration_n of_o the_o camphire_n to_o its_o native_a send_v as_o well_o as_o other_o quality_n by_o so_o languid_a a_o liquor_n as_o common_a water_n do_v likewise_o argue_v that_o the_o union_n or_o texture_n of_o the_o two_o ingredient_n the_o camphire_n and_o the_o oil_n of_o vitriol_n be_v but_o very_o slight_a upon_o which_o nevertheless_o a_o great_a alteration_n in_o point_n of_o quality_n depend_v and_o to_o confirm_v that_o divers_a of_o the_o praecede_a phaenomena_n depend_v upon_o the_o particular_a texture_n of_o the_o liquor_n employ_v to_o exhibit_v they_o i_o shall_v add_v that_o if_o instead_o of_o oil_n of_o vitriol_n you_o cast_v the_o concrete_a into_o well_o deflegm_v spirit_n of_o nitre_n you_o will_v obtain_v no_o red_a nor_o dark_a but_o a_o transparent_a and_o colourless_a solution_n and_o when_o to_o the_o above_o mention_v red_a mixture_n i_o put_v instead_o of_o fair_a water_n about_o 2_o or_o 3_o part_n of_o due_o rectify_v spirit_n of_o wine_n there_o will_v ensue_v no_o such_o change_n as_o those_o former_o recite_v but_o the_o spirit_n of_o wine_n that_o dissolve_v the_o concrete_a when_o it_o be_v by_o itself_o without_o lose_v its_o diaphaneity_n or_o acquire_v any_o colour_n do_v when_o it_o dissolve_v the_o mixture_n dissolve_v it_o with_o its_o new_a adventitious_a colour_n look_v like_o a_o gross_a red_a wine_n somewhat_o turbid_v or_o not_o yet_o well_o free_v from_o its_o lees_n so_o that_o this_o colour_n appear_v to_o reside_v in_o the_o mixture_n as_o such_o since_o neither_o of_o the_o two_o ingredient_n dissolve_v in_o or_o mingle_v with_o the_o spirit_n of_o wine_n will_v have_v afford_v that_o colour_n or_o indeed_o any_o other_o but_o if_o to_o this_o liquor_n that_o look_v like_o trouble_a wine_n we_o pour_v a_o large_a proportion_n of_o fair_a water_n the_o redness_n will_v immediate_o vanish_v and_o the_o whole_a will_v as_o to_o sense_n become_v white_a throughout_o i_o say_v as_o to_o sense_n because_o the_o whiteness_n do_v not_o indeed_o appertain_v proper_o to_o the_o whole_a mixture_n but_o to_o a_o huge_a multitude_n of_o little_a corpuscle_n of_o the_o revive_v concrete_a whereof_o some_o or_o other_o which_o at_o first_o swim_v confuse_o to_o and_o fro_o leave_v no_o sensible_a portion_n of_o the_o liquor_n unfurnish_a with_o some_o of_o they_o whereas_o when_o the_o camphorate_a corpuscle_n have_v leisure_n to_o emerge_n as_o they_o soon_o do_v they_o float_v in_o the_o form_n of_o a_o white_a powder_n or_o froth_n at_o the_o top_n of_o the_o liquor_n 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the_o same_o colour_n both_o in_o respect_n of_o one_o another_o and_o in_o respect_n of_o the_o camphire_n ix_o and_o our_o experiment_n afford_v this_o notable_a phaenomenon_n that_o though_o oil_n of_o vitriol_n be_v a_o distil_a liquor_n and_o though_o camphire_n be_v so_o very_a fugitive_n a_o substance_n that_o be_v leave_v in_o the_o air_n it_o will_v of_o itself_o fly_v all_o away_o and_o therefore_o physician_n and_o druggist_n prescribe_v the_o keep_n it_o in_o linseed_n or_o millium_fw-la or_o other_o convenient_a body_n to_o hinder_v its_o avolation_n yet_o by_o our_o experiment_n its_o fugacity_n be_v so_o restrain_v that_o not_o only_o the_o caput_fw-la mortuum_fw-la new_o mention_v endure_v a_o good_a fire_n in_o the_o retort_n before_o it_o be_v reduce_v to_o that_o pitchy_a substance_n we_o be_v late_o mention_v but_o have_v take_v some_o of_o that_o substance_n out_o of_o the_o retort_n &_o order_v it_o by_o a_o careful_a workman_n to_o be_v keep_v in_o a_o close_o 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be_v sufficient_o and_o equal_o thin_a have_v be_v by_o the_o saline_a part_n of_o the_o sublimate_n that_o stick_v to_o it_o colliquate_v into_o a_o mass_n that_o look_v not_o at_o all_o like_a silver_n or_o so_o much_o as_o any_o other_o metal_n or_o mineral_n and_o it_o be_v remarkable_a that_o though_o silver_n be_v a_o fix_a metal_n and_o account_v indestructible_a yet_o it_o shall_v by_o so_o slight_a a_o operation_n and_o by_o but_o about_o a_o quarter_n of_o its_o weight_n of_o additament_n as_o appear_v by_o weigh_v the_o whole_a lump_n be_v so_o strange_o disguise_v and_o have_v its_o quality_n so_o alter_v for_o first_o though_o a_o eminent_a whiteness_n be_v account_v the_o colour_n which_o belong_v to_o pure_a silver_n and_o though_o beateâ—_n sublimate_n be_v also_o eminent_o white_a yet_o the_o mass_n we_o be_v speak_v of_o wâ—â—_n partly_o of_o a_o lemon_n or_o amber_n colour_n or_o a_o deep_a amethystinine_a colour_n aâ—_n partly_o of_o so_o dark_a a_o one_o as_o it_o 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good_a while_n before_o it_o be_v bring_v to_o fusion_n our_o mixture_n will_v easy_o melt_v not_o only_o upon_o quick_a coal_n but_o in_o the_o flame_n of_o a_o candle_n but_o this_o resin_n or_o gum_n if_o i_o may_v so_o call_v it_o of_o our_o fix_a metal_n do_v not_o like_o that_o we_o former_o describe_v of_o copper_n thing_fw-mi the_o flame_n of_o a_o candle_n or_o produce_v with_o the_o glow_a coal_n on_o which_o it_o be_v lay_v either_o a_o green_a or_o bluish_a colour_n and_o pyrophilus_n to_o discover_v how_o much_o these_o operation_n of_o the_o sublimate_n upon_o copper_n and_o silver_n depend_v upon_o the_o particular_a texture_n of_o these_o body_n i_o take_v two_o parcel_n of_o gold_n the_o one_o common_a gold_n thin_o laminate_v and_o the_o other_o very_o well_o refine_v and_o have_v cast_v each_o of_o these_o in_o a_o distinct_a urinal_n upon_o no_o less_o than_o thrice_o its_o weight_n of_o gross_o beat_a sublimate_n i_o cause_v this_o last_o name_v substance_n to_o 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make_v with_o sublimate_n have_v be_v transcribe_v i_o annex_v to_o the_o whole_a discourse_n a_o few_o advertisement_n whereof_o the_o first_o be_v that_o i_o be_v reduce_v in_o those_o experiment_n to_o employ_v for_o want_v of_o a_o better_a a_o sand_n furnace_n wherein_o i_o can_v not_o give_v so_o strong_a a_o fire_n as_o i_o desire_v which_o circumstance_n may_v have_v have_v some_o influence_n upon_o the_o recite_v phaenomena_n and_o among_o other_o advertisement_n there_o be_v one_o that_o will_v not_o be_v impertinent_a to_o my_o present_a design_n and_o may_v possible_o afford_v a_o not_o unsuccesful_a hint_n i_o shall_v subjoin_v it_o in_o the_o word_n wherein_o i_o find_v it_o deliver_v the_o next_o thing_n of_o which_o i_o be_o to_o advertise_v you_o be_v this_o that_o this_o experiment_n may_v probable_o be_v further_o improve_v by_o employ_v about_o it_o various_a and_o new_a kind_n of_o sublimate_n and_o that_o several_a other_o thing_n may_v be_v sublime_v up_o 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prove_v mild_a and_o inoffensive_a if_o not_o pleasant_a three_o whereas_o all_o the_o volatile_a and_o acid_n and_o lixiviate_v salt_n that_o we_o know_v of_o be_v of_o so_o determinate_a and_o specificate_v a_o nature_n if_o i_o may_v so_o speak_v that_o there_o be_v no_o one_o sort_n of_o the_o three_o but_o may_v be_v destroy_v by_o some_o one_o or_o other_o of_o the_o other_o two_o salt_n if_o not_o by_o both_o as_o spirit_n of_o urine_n which_o be_v a_o volatile_a salt_n be_v mingle_v with_o spirit_n of_o salt_n or_o aqua_fw-la fortis_fw-la or_o almost_o any_o other_o strong_a and_o acid_a spirit_n will_v make_v a_o great_a ebullition_n and_o loose_v its_o peculiar_a taste_n and_o several_a of_o its_o other_o quality_n and_o on_o the_o otherside_n salt_n of_o tartar_n and_o other_o alkalys_n that_o be_v salt_n produce_v by_o incineration_n of_o mix_v body_n will_v be_v destroy_v with_o ebullition_n by_o aqua_fw-la fortis_fw-la spirit_n of_o salt_n or_o almost_o any_o other_o strong_a spirit_n of_o that_o family_n and_o spirit_n of_o salt_n aqua_fw-la fortis_fw-la etc._n etc._n will_v be_v as_o they_o speak_v destroy_v both_o by_o animal_n volatile_a salt_n and_o by_o the_o fix_a salt_n of_o vegetable_n that_o be_v will_v make_v a_o effervescence_n with_o either_o sort_n of_o salt_n and_o compose_v with_o they_o a_o new_a liquor_n or_o salt_n differ_v from_o either_o of_o the_o ingredient_n and_o as_o to_o taste_v smell_v odour_n and_o divers_a other_o quality_n more_o languid_a and_o degenerous_a whereas_o i_o say_v each_o of_o these_o three_o family_n of_o salt_n may_v be_v easy_o destroy_v by_o the_o other_o two_o our_o anomalous_a salt_n seem_v to_o be_v above_o the_o be_v thus_o wrought_v upon_o by_o any_o of_o all_o the_o three_o and_o iâ—_n the_o only_a body_n i_o know_v which_o be_v no_o small_a privilege_n or_o rather_o prerogative_n for_o i_o do_v not_o find_v that_o a_o solution_n of_o it_o make_v with_o as_o little_a water_n as_o i_o can_v which_o be_v the_o way_n whereby_o we_o usual_o make_v it_o fluid_a will_v make_v any_o ebullition_n either_o with_o oil_n of_o tartar_n per_fw-la deliquium_fw-la or_o spirit_n of_o sal_fw-la ammoniac_a or_o strong_a spirit_n of_o salt_n or_o even_o oil_n of_o vitriol_n but_o will_v calm_o and_o silent_o mix_v with_o these_o differ_a liquor_n and_o continue_v as_o long_o as_o i_o have_v patience_n to_o look_v upon_o they_o without_o be_v precipitate_v by_o they_o but_o this_o be_v not_o the_o only_a way_n i_o employ_v to_o examine_v whether_o our_o salt_n belong_v to_o any_o of_o the_o three_o above_o mention_v comprehensive_a family_n of_o salt_n for_o i_o find_v not_o that_o the_o strong_a solution_n of_o it_o will_v turn_v syrup_n of_o violet_n either_o red_a as_o acid_a spirit_n do_v or_o green_a as_o both_o fix_a and_o volatile_a salt_n will_v do_v nor_o will_v our_o solution_n turn_v a_o clear_a one_o of_o sublimate_n make_v in_o common_a water_n either_o white_a as_o spirit_n of_o urine_n shall_v ammoniac_a or_o other_o of_o the_o same_o family_n or_o into_o a_o orange_n tawny_a like_a salt_n of_o tartar_n and_o other_o alkalys_n but_o leave_v the_o solution_n of_o sublimate_n transparent_a without_o give_v it_o any_o of_o these_o colour_n mingle_v itself_o very_o kind_o with_o it_o as_o it_o have_v do_v with_o the_o four_o late_o mention_v liquor_n and_o to_o satisfy_v myself_o a_o little_a further_o i_o not_o only_o try_v that_o a_o undiscoloured_a mixture_n of_o syrup_n of_o violet_n and_o our_o solution_n will_v immediate_o be_v turn_v red_a by_o 2_o or_o 3_o drop_n of_o spirit_n of_o salt_n or_o green_a by_o as_o much_o oil_n of_o tartar_n but_o to_o prosecute_v the_o experiment_n i_o let_v fall_v a_o drop_n or_o two_o of_o a_o mixture_n make_v of_o our_o anomalous_a solution_n and_o spirit_n of_o salt_n well_o shake_v together_o upon_o some_o syrup_n of_o violet_n which_o be_v thereby_o immediate_o turn_v red_a and_o a_o little_a of_o the_o same_o 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strong_a heat_n to_o make_v it_o sublime_a into_o fine_o figure_v crystal_n without_o a_o remanence_n at_o the_o bottom_n yet_o be_v dissolve_v in_o liquor_n you_o may_v make_v the_o solution_n if_o need_v be_v to_o boil_v without_o make_v any_o of_o the_o salt_n sublime_a up_o before_o the_o liquor_n be_v total_o or_o almost_o total_o draw_v off_o whereas_o the_o volatile_a salt_n of_o urine_n blood_n hartshorn_n etc._n etc._n be_v wont_a to_o ascend_v before_o almost_o any_o part_n of_o the_o liquor_n they_o be_v dissolve_v in_o which_o be_v in_o many_o case_n very_o inconvenient_a and_o though_o this_o be_v a_o volatile_a salt_n yet_o i_o remember_v not_o that_o i_o have_v observe_v any_o fix_a salt_n without_o except_v salt_n of_o tartar_n itself_o that_o run_v near_o so_o soon_o per_fw-la deliquium_fw-la as_o this_o will_v do_v but_o by_o abstraction_n of_o the_o adventitious_a moisture_n it_o be_v easy_o restore_v to_o its_o former_a saline_a form_n and_o yet_o differ_v from_o salt_n of_o tartar_n not_o only_o in_o fixedness_n and_o taste_n and_o divers_a other_o quality_n but_o also_o in_o this_o that_o whereas_o salt_n of_o tartar_n require_v a_o vehement_a fire_n to_o flux_n it_o a_o gently_o heat_n than_o one_o will_v easy_o imagine_v will_v melt_v our_o salt_n into_o a_o limpid_a liquor_n and_o whereas_o spirit_n of_o wine_n will_v dissolve_v some_o body_n as_o sanderick_n mastic_n gum-lac_n etc._n etc._n and_o water_n on_o the_o other_o side_n dissolve_v many_o that_o spirit_n of_o wine_n can_v and_o oil_n will_v dissolve_v some_o for_o which_o neither_o of_o the_o other_o liquor_n be_v good_a solvent_n our_o salt_n will_v ready_o dissolve_v both_o in_o fair_a water_n in_o the_o high_a rectify_v spirit_n of_o wine_n and_o that_o so_o little_a as_o not_o to_o weigh_v more_o than_o the_o salt_n and_o in_o chemical_a oil_n themselves_o with_o which_o it_o will_v associate_v its_o self_n very_o strict_o and_o perhaps_o more_o too_o than_o i_o have_v yet_o find_v any_o other_o consistent_a salt_n to_o do_v experiment_n v._n the_o experiment_n i_o be_o pyrophilus_n now_o about_o to_o deliver_v though_o i_o have_v not_o yet_o have_v opportunity_n to_o perfect_v what_o i_o design_v when_o some_o notion_n that_o i_o have_v about_o fire_n and_o salt_n suggest_v it_o to_o i_o be_v yet_o such_o as_o may_v far_o more_o clear_o then_o almost_o any_o of_o the_o experiment_n common_o know_v to_o chemist_n serve_v to_o show_v we_o how_o near_o to_o a_o real_a transmutation_n those_o change_n may_v prove_v that_o may_v be_v effect_v even_o in_o inanimate_a and_o which_o be_v more_o scarce_o corruptible_a body_n by_o the_o recess_n of_o some_o particle_n and_o the_o access_n of_o some_o other_o and_o the_o new_a texture_n of_o the_o residue_n the_o experiment_n i_o have_v make_v several_a way_n but_o one_o of_o the_o late_a and_o best_a i_o have_v use_v be_v this_o take_v one_o part_n of_o good_a sea-salt_n well_o dry_v and_o powder_v and_o put_v to_o it_o double_v its_o weight_n of_o good_a aqua_fw-la fortis_fw-la or_o spirit_n of_o nitre_n then_o have_v keep_v it_o if_o you_o have_v time_n for_o some_o while_n in_o a_o previous_a digestion_n distil_v it_o over_o with_o a_o slow_a fire_n in_o a_o retort_n or_o a_o low_a body_n till_o the_o the_o remain_a matter_n be_v quite_o dry_a and_o no_o more_o for_o this_o substance_n that_o will_v remain_v in_o the_o bottom_n of_o the_o glass_n be_v the_o thing_n that_o be_v seek_v for_o this_o operation_n be_v performable_a in_o a_o moderate_a fire_n and_o the_o body_n themselves_o be_v almost_o of_o a_o incorruptible_a nature_n one_o will_v scarce_o think_v that_o so_o slight_a a_o matter_n shall_v produce_v any_o change_n in_o they_o but_o yet_o i_o find_v as_o i_o expect_v these_o notable_a mutation_n of_o quality_n effect_v by_o so_o
unpromised_a a_o way_n for_o in_o the_o first_o place_n we_o may_v take_v notice_n that_o the_o liquor_n that_o come_v over_o be_v no_o long_o a_o aqua_fw-la fortis_fw-la or_o spirit_n of_o nitre_n but_o a_o aqua_fw-la regis_fw-la that_o be_v able_a to_o dissolve_v gold_n which_o aqua_n fortis_fw-la will_v not_o meddle_v with_o and_o will_v not_o dissolve_v silver_n as_o it_o will_v have_v do_v before_o but_o will_v rather_o as_o i_o have_v purposely_o try_v praecipitate_v it_o out_o of_o aqua_fw-la fortis_fw-la if_o that_o menstruum_fw-la have_v already_o dissolve_v it_o but_o this_o change_n belong_v not_o so_o proper_o to_o the_o substance_n itself_o i_o be_v about_o to_o consider_v i_o shall_v not_o here_o insist_v on_o it_o 2._o then_o the_o taste_n of_o this_o substance_n come_v by_o this_o operation_n to_o be_v very_o much_o alter_v for_o it_o have_v not_o that_o strong_a saltness_n that_o it_o have_v before_o but_o taste_v far_o mild_a and_o though_o it_o relish_v of_o both_o affect_v the_o palate_n much_o more_o like_a salt-petre_a then_o like_o common_a salt_n 3._o next_o whereas_o this_o last_o name_v body_n be_v of_o very_o difficult_a fusion_n our_o factitious_a salt_n imitate_v salt-petre_a in_o be_v very_o fusible_a and_o it_o will_v like_o nitre_n soon_o melt_v by_o be_v hold_v in_o the_o flame_n of_o a_o candle_n 4._o but_o to_o proceed_v to_o a_o more_o considerable_a phaenomenon_n it_o be_v know_v that_o sea-salt_n be_v a_o body_n that_o do_v very_o much_o resist_v the_o fire_n when_o once_o by_o be_v bring_v to_o fusion_n it_o have_v be_v force_v to_o let_v go_v that_o windy_a substance_n that_o make_v unbeaten_a salt_n crackle_v in_o the_o fire_n and_o so_o by_o blow_v it_o accidental_o increase_v it_o it_o be_v also_o know_v that_o acid_a spirit_n as_o those_o of_o salt_n vitriol_n nitre_n vinegar_n etc._n etc._n be_v not_o only_o not_o inflammable_a themselves_o but_o hinderer_n of_o inflammation_n in_o other_o body_n and_o yet_o my_o conjecture_n lead_v i_o to_o expect_v that_o by_o this_o operation_n i_o shall_v be_v able_a to_o produce_v out_o of_o two_o inflammable_a body_n a_o three_o that_o will_v be_v easy_o inflammable_a i_o find_v upon_o trial_n not_o only_o that_o small_a lump_n of_o this_o substance_n cast_v upon_o quick_a and_o well_o blow_v coal_n though_o they_o do_v not_o give_v so_o blue_a a_o flame_n as_o nitre_n do_v yet_o like_v it_o burn_v away_o with_o a_o copious_a and_o vehement_a flame_n and_o for_o further_a trial_n have_v melt_v a_o pretty_a quantity_n of_o this_o transmute_v sea_n salt_n in_o a_o crucible_n by_o cast_v upon_o it_o little_a fragment_n of_o well_o kindle_a charcoal_n it_o will_v like_a nitre_n present_o be_v kindle_v and_o afford_v a_o flame_n so_o vehement_a and_o so_o dazzle_v that_o one_o that_o have_v better_a eye_n than_o i_o and_o know_v not_o what_o it_o be_v complain_v that_o he_o be_v not_o able_a to_o support_v the_o splendour_n of_o it_o nor_o be_v all_o its_o inflammable_a part_n consume_v at_o one_o deflagration_n for_o by_o cast_v in_o more_o fragment_n of_o well_o kindle_a coal_n the_o matter_n will_v fall_v a_o puff_a and_o flame_n afresh_o for_o several_a time_n consecutive_o according_a to_o the_o quantity_n that_o have_v be_v put_v into_o the_o crucible_n 5._o but_o this_o itself_o be_v not_o the_o chief_a discovery_n i_o design_v by_o this_o experiment_n for_o i_o pretend_v hereby_o to_o devise_v a_o way_n of_o turn_v a_o acid_a salt_n into_o a_o alkaly_n which_o seem_v to_o be_v one_o of_o the_o great_a and_o difficult_a change_n that_o be_v rational_o to_o be_v attempt_v among_o durable_a and_o inanimate_a body_n for_o it_o be_v not_o unknown_a to_o such_o chemist_n as_o be_v any_o thing_n inquisitive_a and_o heedful_a how_o vast_a a_o difference_n there_o be_v between_o acid_a salt_n and_o those_o that_o be_v make_v by_o the_o combustion_n of_o body_n and_o be_v sometime_o call_v fix_v sometime_o alkalizate_a for_o whereas_o strong_a lixivium_n which_o be_v but_o strong_a solution_n of_o alkalys_n will_v ready_o enough_o dissolve_v common_a sulphur_n and_o divers_a other_o body_n abound_v with_o sulphur_n even_o those_o high_o acid_a liquor_n aqua_fw-la fortis_fw-la and_o aqua_fw-la regis_fw-la though_o so_o corrosive_a that_o one_o will_v dissolve_v silver_n and_o the_o other_o gold_n itself_o will_v let_v brimstone_n lie_v in_o they_o undissolve_v i_o know_v not_o how_o long_o though_o some_o say_v that_o in_o process_n of_o time_n there_o may_v be_v some_o tincture_n draw_v by_o the_o menstruum_fw-la from_o it_o which_o yet_o i_o have_v not_o see_v try_v and_o though_o it_o be_v true_a will_v yet_o sufficient_o argue_v a_o great_a disparity_n betwixt_o those_o acid_a spirit_n and_o strong_a alkalizate_a solution_n which_o will_v speedy_o dissolve_v the_o very_a mass_n of_o common_a sulphur_n beside_o it_o be_v observe_v by_o the_o inquisitive_a chemist_n nor_o do_v my_o experience_n contradict_v it_o that_o the_o body_n that_o be_v dissolve_v by_o a_o acid_n menstruum_fw-la may_v be_v precipitate_v by_o a_o alkalizate_n and_o on_o the_o contrary_a solution_n make_v by_o the_o latter_a may_v be_v precipitate_v by_o the_o former_a moreover_o as_o litharge_v dissolve_v in_o spirit_n of_o vinegar_n will_v be_v precipitate_v by_o the_o oil_n of_o tartar_n per_fw-la deliquium_fw-la or_o the_o solution_n of_o its_o salt_n and_o on_o the_o contrary_a sulphur_n or_o antimony_n dissolve_v in_o such_o a_o solution_n will_v be_v precipitate_v out_o of_o it_o by_o the_o spirit_n of_o vinegar_n or_o even_o common_a vinegar_n moreover_o acid_n and_o alkalizates_n do_v also_o differ_v exceed_o in_o taste_n and_o in_o this_o great_a disparity_n that_o the_o one_o be_v volatile_a and_o the_o other_o fix_v beside_o other_o particular_n not_o necessary_a here_o to_o be_v insist_v on_o and_o indeed_o if_o that_o be_v true_a which_o be_v teach_v in_o the_o school_n that_o there_o be_v a_o natural_a enmity_n as_o well_o as_o disparity_n betwixt_o some_o body_n as_o between_o oily_a and_o waterish_a one_o the_o chemist_n may_v very_o specious_o teach_v as_o some_o of_o they_o do_v that_o there_o be_v a_o strange_a contrariety_n betwixt_o acid_n and_o alkalizate_a salt_n as_o when_o there_o be_v make_v a_o affusion_n of_o oil_n of_o tartar_n upon_o aqua_fw-la regis_fw-la or_o aqua_fw-la fortis_fw-la to_o praecipitate_v gold_n out_o of_o the_o one_o and_o silver_n out_o of_o the_o other_o their_o mutual_a hostility_n seem_v manifest_o to_o show_v itself_o not_o only_o by_o the_o noise_n and_o hear_v and_o fume_n that_o be_v immediate_o excite_v by_o their_o conflict_n but_o by_o this_o most_o of_o all_o that_o afterward_o the_o two_o contend_a body_n will_v appear_v to_o have_v mutual_o destroy_v one_o another_o both_o the_o sour_a spirit_n and_o the_o fix_a salt_n have_v each_o lose_v its_o former_a nature_n in_o the_o scuffle_n and_o degenerate_v with_o its_o adversary_n into_o a_o certain_a three_o substance_n that_o want_v several_a of_o the_o property_n both_o of_o the_o sour_a spirit_n and_o the_o alkaly_n now_o to_o apply_v all_o this_o to_o the_o occasion_n on_o which_o i_o mention_v it_o how_o distant_a and_o contrary_a soever_o the_o more_o inquisitive_a of_o the_o latter_a chemist_n take_v acid_n and_o fix_v salt_n to_o be_v yet_o i_o scarce_o doubt_v but_o that_o by_o our_o experiment_n i_o shall_v from_o acid_a salt_n obtain_v a_o alkaly_n and_o according_o have_a by_o cast_v in_o several_a bit_n of_o well_o kindle_a coal_n excite_v in_o the_o melt_a mass_n of_o our_o transmute_v salt_n as_o many_o deflagration_n as_o i_o can_v and_o then_o give_v it_o a_o pretty_a strong_a fire_n to_o drive_v away_o the_o rest_n of_o the_o more_o fugitive_a part_n i_o judge_v that_o the_o remain_a mass_n will_v be_v like_o the_o fix_a nitre_n i_o have_v elsewhere_o mention_v of_o a_o alkalizate_a nature_n and_o according_o have_v take_v it_o out_o i_o find_v it_o to_o taste_v not_o like_o sea-salt_n but_o fiery_a enough_o upon_o the_o tongue_n and_o to_o have_v a_o lixiviate_v relish_n i_o find_v too_o that_o it_o will_v turn_v syrup_n of_o violet_n into_o a_o greenish_a colour_n that_o it_o will_v praecipitate_v a_o limpid_a solution_n of_o sublimate_n make_v in_o fair_a water_n into_o a_o orange_n tawny_a powder_n i_o find_v that_o it_o will_v like_o other_o fix_a salt_n produce_v a_o ebullition_n with_o acid_a spirit_n and_o even_o with_o spirit_n of_o salt_n itself_o and_o concoagulate_v with_o they_o nor_o be_v these_o themselves_o all_o the_o way_n i_o take_v to_o manifest_v the_o alkalizate_a nature_n of_o our_o transmute_v sea_n salt_n i_o do_v indeed_o consider_v at_o first_o that_o it_o may_v be_v suspect_v that_o this_o new_a alkalizatenesse_n may_v proceed_v from_o the_o ash_n of_o the_o injected_a coal_n the_o ash_n of_o vegetable_n general_o contain_v in_o
a_o nitrous_a spirit_n though_o not_o so_o strong_a and_o though_o by_o call_v the_o liquor_n that_o must_v make_v a_o aqua_fw-la fortis_fw-la b_o whereas_o he_o have_v call_v that_o which_o be_v to_o make_v his_o spirit_n of_o salt_n and_o sal_fw-la mirabilis_fw-la a_o he_o seem_v plain_o to_o make_v they_o differ_v thing_n yet_o rely_v on_o the_o experiment_n i_o have_v make_v and_o put_v to_o a_o solution_n of_o nitre_n as_o much_o of_o the_o oil_n of_o vitriol_n as_o i_o have_v take_v last_o though_o that_o be_v double_a the_o quantity_n he_o prescribe_v for_o the_o make_n of_o his_o sal_fw-la mirabilis_fw-la i_o obtain_v out_o of_o a_o low_a glass_n body_n and_o head_n place_v in_o sand_n a_o indifferent_a good_a spiritus_fw-la nitri_fw-la that_o even_o before_o rectification_n will_v ready_o enough_o dissolve_v silver_n though_o it_o be_v dilute_v with_o as_o much_o of_o the_o common_a water_n wherein_o salt-petre_a have_v be_v dissolve_v as_o amount_v at_o least_o to_o double_a or_o treble_v the_o weight_n of_o the_o nitrous_a part_n the_o remain_a matter_n be_v keep_v in_o the_o fire_n till_o it_o be_v dry_a afford_v we_o a_o salt_n easy_o reducible_a by_o solution_n in_o fair_a water_n and_o coagulation_n into_o crystalline_a grain_n of_o a_o nature_n very_o differ_v both_o from_o crude_a nitre_n and_o from_o fix_a nitre_n and_o from_o oil_n of_o vitriol_n for_o it_o coagulate_v into_o pretty_a big_a and_o well_o shape_a grain_n which_o you_o know_v fix_v nitre_n and_o other_o alkalizate_a salt_n be_v not_o wont_a to_o do_v and_o these_o grain_n be_v not_o like_o the_o crystal_n of_o salt-petre_a itself_o long_a and_o hexaedrical_a but_o of_o another_o figure_n not_o easy_a nor_o necessary_a to_o be_v here_o describe_v beside_o this_o vitriolate_a nitre_n if_o i_o may_v so_o call_v it_o will_v not_o easy_o if_o at_o all_o flow_v in_o the_o air_n as_o fix_v nitre_n be_v wont_a to_o do_v moreover_o it_o be_v easy_o enough_o fusible_a by_o heat_n whereas_o 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that_o it_o seem_v almost_o a_o coal_n of_o fire_n upon_o the_o tongue_n if_o it_o be_v lick_v before_o it_o imbibe_v any_o of_o the_o air_n moisture_n and_o which_o many_o perhaps_o will_v though_o i_o do_v not_o think_v stranger_n obtain_v also_o a_o very_a red_a colour_n which_o recall_v to_o my_o mind_n that_o glauber_n mention_n such_o a_o change_n observable_a in_o his_o salt_n make_v of_o common_a salt_n upon_o who_o account_n he_o be_v please_v to_o call_v such_o a_o substance_n his_o carbunculus_fw-la be_v invite_v by_o this_o success_n to_o try_v whether_o i_o can_v make_v his_o sal_fw-la mirabilis_fw-la notwithstanding_o his_o intimate_v as_o i_o late_o tell_v you_o that_o it_o be_v do_v with_o a_o differ_v menstruum_fw-la from_o that_o wherewith_o the_o salt-petre_a be_v to_o be_v wrought_v upon_o i_o observe_v that_o where_o he_o point_v at_o a_o way_n of_o make_v his_o salt_n in_o quantity_n without_o break_v the_o vessel_n he_o prescribe_v that_o the_o material_n be_v 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and_o have_v afterward_o gentle_o evaporate_v away_o the_o superfluous_a moisture_n there_o do_v as_o i_o expect_v shoot_v in_o the_o remain_a liquor_n a_o salt_n figure_v like_o comb_n and_o feather_n thereby_o disclose_v itself_o to_o be_v much_o of_o the_o nature_n of_o sal_fw-la ammoniac_a such_o as_o i_o elsewhere_o relate_v my_o have_v make_v by_o mingle_v spirit_n of_o urine_n with_o spirit_n of_o common_a salt_n make_v the_o ordinary_a way_n this_o pyrophilus_n be_v all_o i_o can_v find_v at_o present_a of_o that_o account_n of_o which_o i_o hope_v to_o have_v find_v much_o more_o but_o you_o will_v be_v the_o more_o unconcern_v for_o my_o not_o add_v divers_a other_o thing_n that_o i_o remember_v i_o try_v as_o well_o before_o and_o after_o the_o writing_n the_o above_o transscribe_v paper_n as_o particular_o that_o i_o find_v the_o experiment_n sometime_o to_o succeed_v not_o ill_o when_o i_o distil_v the_o oil_n of_o vitriol_n and_o sea-salt_n together_o without_o the_o intervention_n of_o water_n whereby_o much_o time_n be_v save_v and_o also_o when_o i_o employ_v oil_n of_o sulphur_n make_v with_o a_o glass_n bell_n in_o stead_n of_o oil_n of_o vitriol_n if_o i_o inform_v you_o that_o afterward_o i_o find_v that_o glauber_n himself_o in_o some_o of_o his_o subsequent_a piece_n have_v deliver_v more_o intelligible_o the_o way_n of_o make_v what_o he_o without_o altogether_o so_o great_a a_o brag_n as_o most_o think_v call_v his_o sal_fw-la mirabilis_fw-la which_o yet_o some_o very_a ingenious_a reader_n of_o his_o write_n have_v come_v to_o we_o to_o teach_v they_o and_o that_o those_o experiment_n of_o his_o about_o it_o which_o i_o be_v able_a to_o make_v succeed_v for_o some_o i_o be_v not_o and_o some_o i_o do_v not_o think_v fit_a to_o try_v you_o will_v find_v together_o with_o those_o of_o my_o own_o in_o more_o proper_a place_n of_o other_o paper_n only_o to_o apply_v what_o have_v be_v above_o relate_v to_o my_o present_a purpose_n i_o 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though_o it_o be_v not_o like_o the_o other_o a_o gross_a or_o as_o the_o same_o chemist_n speak_v corporeal_a salt_n but_o a_o liquor_n that_o have_v be_v already_o distil_v be_v yet_o by_o the_o same_o operation_n so_o fix_v as_o to_o stay_v behind_o not_o only_o in_o the_o retort_n but_o as_o i_o have_v sometime_o purposely_o try_v in_o much_o considerable_a heat_n then_o that_o need_v in_o this_o experiment_n be_v expose_v to_o nor_o only_o be_v the_o oil_n of_o vitriol_n make_v thus_o far_o fix_v but_o it_o be_v otherwise_o also_o no_o less_o change_v for_o when_o the_o remain_a salt_n have_v be_v expose_v to_o a_o competent_a heat_n that_o it_o may_v be_v very_o dry_a and_o white_a to_o be_v sure_a of_o which_o i_o several_a time_n do_v when_o the_o distillation_n be_v end_v keep_v the_o remain_a mass_n take_v out_o of_o the_o retort_n and_o beat_v in_o a_o crucible_n among_o quick_a coal_n you_o shall_v have_v a_o considerable_a quantity_n perhaps_o near_o as_o much_o as_o the_o 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or_o to_o some_o other_o cause_n that_o the_o effect_n be_v to_o be_v impute_v i_o have_v find_v my_o attempt_n to_o make_v the_o best_a sort_n of_o sal_fw-la mirabilis_fw-la subject_a to_o so_o much_o incertainty_n that_o though_o i_o have_v divers_a time_n succeed_v in_o they_o i_o have_v find_v so_o little_a uniformity_n in_o the_o success_n as_o make_v i_o reckon_v this_o experiment_n among_o contingent_a one_o and_o almost_o weary_a of_o meddle_v with_o it_o experiment_n vii_o before_o i_o remember_v pyrophilus_n i_o once_o make_v a_o experiment_n which_o if_o i_o have_v have_v the_o opportunity_n to_o repeat_v and_o have_v do_v so_o with_o the_o like_a success_n i_o shall_v be_v tempt_v to_o look_v upon_o it_o though_o not_o as_o a_o lucriferous_a experiment_n for_o it_o be_v the_o quite_o contrary_a yet_o as_o so_o luciferous_a a_o one_o as_o how_o much_o soever_o it_o may_v serve_v to_o recommend_v chemistry_n itself_o may_v no_o less_o displease_v envious_a chemist_n who_o 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no_o more_o than_o that_o one_o parcel_n of_o the_o universal_a matter_n wherein_o all_o body_n agree_v may_v have_v a_o texture_n produce_v in_o it_o like_o the_o texture_n of_o some_o other_o parcel_n of_o the_o matter_n common_a to_o they_o both_o and_o have_v first_o suppose_v this_o i_o further_o consider_v that_o in_o a_o certain_a menstruum_fw-la which_o according_a to_o the_o vulgar_a chemist_n doctrine_n must_v be_v a_o worthless_a liquor_n according_a to_o my_o apprehension_n there_o must_v be_v a_o extraordinary_a efficacy_n in_o reference_n to_o gold_n not_o only_o to_o dissolve_v and_o otherwise_o alter_v it_o but_o to_o injure_v the_o very_a texture_n of_o that_o supposed_o immutable_a metal_n the_o menstruum_fw-la then_o i_o choose_v to_o try_v whether_o i_o can_v not_o dissolve_v gold_n with_o be_v make_v by_o pour_v on_o the_o rectify_v oil_n of_o the_o butter_n of_o antimony_n as_o much_o strong_a spirit_n of_o nitre_n as_o will_v serve_v to_o praecipitate_v out_o of_o it_o all_o the_o bezoarticum_n minerale_fw-mi and_o then_o with_o a_o good_a smart_a fire_n distil_v off_o all_o the_o liquor_n that_o will_v come_v over_o and_o if_o need_v be_v cohobate_v it_o upon_o the_o antimonial_a powder_n for_o though_o divers_a chemist_n that_o make_v this_o liquor_n throw_v it_o away_o upon_o presumption_n that_o because_o of_o the_o ebullition_n that_o be_v make_v by_o the_o affusion_n of_o the_o spirit_n to_o the_o oil_n and_o the_o consequent_a precipitation_n of_o a_o copious_a powder_n the_o liquor_n have_v mutual_o destroy_v or_o disarm_v each_o other_o yet_o my_o notion_n and_o experience_n of_o the_o nature_n of_o some_o such_o mixture_n invite_v i_o to_o prize_v this_o and_o give_v it_o the_o name_n of_o menstruum_fw-la per_fw-la acutum_fw-la have_v then_o provide_v a_o sufficient_a quantity_n of_o this_o liquor_n for_o i_o have_v observe_v that_o gold_n ordinary_o require_v a_o far_o more_o copious_a solvent_a than_o silver_n we_o take_v a_o quantity_n of_o the_o best_a gold_n we_o can_v get_v and_o melt_v it_o with_o 3_o or_o 4_o time_n its_o weight_n of_o copper_n which_o metal_n we_o choose_v rather_o than_o that_o which_o be_v more_o usual_a among_o the_o refiner_n silver_n that_o there_o may_v be_v the_o less_o suspicion_n that_o there_o remain_v any_o silver_n with_o the_o gold_n after_o their_o separation_n this_o mixture_n we_o put_v into_o good_a aqua_fw-la fortis_fw-la or_o spirit_n of_o nitre_n that_o all_o the_o copper_n be_v dissolve_v the_o gold_n may_v be_v leave_v pure_a and_o fine_o powder_v at_o the_o bottom_n this_o operation_n with_o aqua_fw-la fortis_fw-la be_v account_v the_o best_a way_n of_o refine_n gold_n that_o be_v yet_o know_v and_o not_o subject_a like_a lead_n to_o leave_v any_o silver_n with_o it_o since_o the_o aqua_fw-la fortis_fw-la take_v up_o that_o metal_n and_o for_o great_a security_n we_o give_v the_o powder_n to_o a_o ancient_a chemist_n to_o boil_v some_o more_o of_o the_o 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as_o particular_o that_o notwithstanding_o silver_n be_v a_o body_n so_o fix_v in_o the_o fire_n that_o it_o will_v as_o it_o be_v general_o know_v endure_v the_o cuppel_n itself_o and_o though_o in_o the_o dry_a crystal_n of_o silver_n the_o salt_n that_o adhere_v to_o the_o silver_n increase_v the_o weight_n of_o the_o metal_n but_o about_o a_o 4_o h_z or_o a_o 3_o part_n yet_o this_o small_a proportion_n of_o saline_a corpuscle_n be_v able_a to_o carry_v up_o so_o much_o of_o that_o almost_o fix_v of_o body_n that_o more_o than_o once_o we_o have_v have_v the_o inside_n of_o the_o retort_n to_o a_o great_a height_n so_o cover_v over_o with_o the_o metalline_a corpuscle_n that_o the_o glass_n seem_v to_o be_v silver_v over_o and_o can_v hardly_o by_o long_a scrape_n be_v free_v from_o the_o copious_a and_o close_o adhere_v sublimate_n but_o the_o phaenomenon_n that_o i_o chief_o desire_v to_o take_v notice_n of_o at_o present_a be_v this_o that_o not_o only_a aqua_fw-la fortis_fw-la 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water_n into_o earth_n though_o it_o be_v not_o so_o perfect_a as_o i_o wish_v and_o as_o i_o hope_v by_o god_n blessing_n to_o make_v it_o the_o first_o occasion_n afford_v i_o to_o do_v any_o thing_n about_o this_o matter_n be_v my_o be_v consult_v by_o a_o gentleman_n a_o ancient_a chemist_n but_o not_o at_o all_o a_o philosopher_n who_o relate_v to_o i_o how_o much_o he_o have_v with_o the_o wont_a success_n of_o such_o attempt_n labour_v after_o the_o grand_fw-fr arcana_fw-la complain_v to_o i_o among_o other_o thing_n that_o have_v occasion_n to_o employ_v great_a quantity_n of_o purify_a rain-water_n he_o obtain_v from_o it_o much_o less_o than_o he_o wish_v of_o the_o substance_n that_o he_o look_v for_o but_o a_o great_a deal_n of_o a_o certain_a whitish_a excrementitious_a matter_n which_o he_o know_v not_o what_o to_o make_v of_o this_o give_v i_o the_o curiosity_n first_o to_o desire_v a_o sight_n of_o it_o in_o case_n he_o have_v not_o throw_v it_o away_o which_o by_o 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i_o have_v more_o frequent_o reiterated_a my_o experiment_n which_o then_o i_o have_v not_o opportunity_n to_o do_v though_o i_o have_v thought_n of_o do_v it_o also_o with_o snow-water_n that_o i_o have_v put_v into_o chemical_a glass_n for_o that_o purpose_n and_o with_o liquor_n of_o melt_a hail_n which_o i_o have_v likewise_o provide_v and_o thereby_o also_o obtain_v some_o more_o of_o this_o virgin_n earth_n as_o divers_a chemist_n will_v call_v it_o to_o make_v far_a trial_n with_o have_v retain_v great_a suspicion_n if_o i_o have_v not_o afterward_o accidental_o fall_v into_o discourse_n of_o this_o matter_n with_o a_o learned_a physician_n who_o have_v deal_v much_o in_o rain-water_n but_o he_o much_o confirm_v i_o in_o my_o conjecture_n by_o assure_v i_o that_o he_o have_v frequent_o find_v such_o a_o white_a earth_n as_o i_o mention_v in_o distil_a rain_n water_n after_o he_o have_v distil_v the_o same_o numerical_a liquor_n careful_o gather_v at_o first_o i_o know_v not_o 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