c._n 5._o the_o heat_n of_o the_o island_n suaquena_n gregory_n use_v to_o call_v 5._o infernal_a for_o say_v he_o it_o excoriate_v the_o skin_n melt_v hard_a indian_a wax_n in_o a_o cabinet_n and_o sear_v your_o shoe_n like_o a_o red_a hot_a iron_n the_o high_a you_o ascend_v the_o mountain_n of_o ethiopia_n 5._o from_o the_o coast_n of_o the_o red_a sea_n the_o more_o temperate_a you_o shall_v feel_v the_o air_n insomuch_o that_o as_o tellezius_n witness_n in_o many_o region_n of_o ethiopia_n the_o summer_n heat_n be_v more_o mild_a than_o in_o portugal_n so_o many_o degree_n distant_a towards_o the_o north_n nay_o there_o be_v some_o mountainous_a country_n as_o in_o samen_n where_o the_o cold_a be_v more_o dread_v than_o the_o heat_n nevertheless_o there_o fall_v none_o or_o very_o little_a snow_n in_o these_o part_n only_o a_o certain_a small_a sort_n of_o hail_n sometime_o cover_v the_o ground_n which_o at_o a_o distance_n look_v like_o snow_n a_o intelligent_a person_n that_o 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meridie_fw-la nullo_n etiam_fw-la spirante_fw-la vento_fw-la ingens_fw-la sentiatur_fw-la frigus_fw-la qua_fw-la de_fw-la causa_fw-la nec_fw-la hyeme_n nec_fw-la aestare_fw-la quisquam_fw-la eum_fw-la incolit_fw-la nam_fw-la licet_fw-la pastor_n interdiu_fw-la ovium_fw-la greges_fw-la ad_fw-la pascua_fw-la agunt_fw-la noctu_fw-la tamen_fw-la in_o valles_fw-la se_fw-la recipiunt_fw-la in_o the_o next_o chapter_n latè_fw-la porro_fw-la patet_fw-la hic_fw-la mons_fw-la ejusque_fw-la radices_fw-la utrinque_fw-la maris_fw-la littora_fw-la ut_fw-la ante_fw-la diximus_fw-la attingunt_fw-la nam_fw-la licet_fw-la urbi_fw-la candiae_fw-la sunt_fw-la vicinae_fw-la meditullium_fw-la tamen_fw-la insulae_fw-la occupo_fw-la ipse_fw-la mons_fw-la adeo_fw-la in_o sublime_a evectus_fw-la ut_fw-la nives_fw-la ejus_fw-la verticem_fw-la perpetuo_fw-la tegant_fw-la tamque_fw-la frigida_fw-la aura_fw-fr mediis_fw-la etiam_fw-la aestatis_fw-la ardoribus_fw-la isthic_n est_fw-la ut_fw-la vix_fw-la ferri_fw-la queat_fw-la tametsi_fw-la in_o convallibus_fw-la magnus_fw-la sit_fw-la aestus_fw-la contigit_fw-la id_fw-la meae_fw-la experientiae_fw-la quod_fw-la etiam_fw-la aliis_fw-la contigisse_fw-la 8._o audivi_fw-la ut_fw-la ascenderem_fw-la ad_fw-la summitatem_fw-la usque_fw-la montis_fw-la veneris_fw-la qui_fw-la omuium_fw-la in_o patavino_n agro_fw-la altissimus_fw-la est_fw-la ibi_fw-la per_fw-la totum_fw-la diem_fw-la habui_fw-la aerem_fw-la serenissimum_fw-la sed_fw-la infra_fw-la circiter_fw-la medium_n montis_fw-la vidi_fw-la nubes_fw-la quae_fw-la i_o visione_n vallium_fw-la prohibebant_fw-la vesperi_fw-la autem_fw-la postquam_fw-la de_fw-la illo_fw-la monte_fw-fr descendi_fw-la inveni_fw-la factam_fw-la eo_fw-la die_v infera_fw-fr parte_fw-la magnam_fw-la pluviam_fw-la cum_fw-la in_o montis_fw-la cacumine_fw-la nihil_fw-la pluisset_fw-la ex_fw-la eo_fw-la intellexi_fw-la i_o transiisse_fw-la per_fw-la mediam_fw-la aeris_fw-la regionem_fw-la in_fw-la qua_fw-la est_fw-la facta_fw-la pluvia_fw-la nec_fw-la tamen_fw-la eam_fw-la sensi_fw-la frigidissimam_fw-la imò_fw-la vix_fw-la aliquam_fw-la animadverti_fw-la differentiam_fw-la frigidioris_fw-la &_o calidioris_fw-la aeris_fw-la nam_fw-la aestivum_fw-la tempus_fw-la erat_fw-la pro_fw-la aestivo_fw-la tempore_fw-la eram_fw-la vestitus_fw-la nec_fw-la tamen_fw-la tantum_fw-la frigoris_fw-la quod_fw-la i_o laederet_fw-la ex_fw-la eo_fw-la loco_fw-la percepi_fw-la pars_fw-la igitur_fw-la illa_fw-la non_fw-la est_fw-la absolutè_fw-la frigida_fw-la sed_fw-la solùm_fw-la comparatione_fw-la inferi_fw-la aeris_fw-la calidioris_fw-la idem_fw-la de_fw-la alpibus_fw-la proprio_fw-la exemplo_fw-la edoctus_fw-la testatum_fw-la reliquit_fw-la bartholinus_n sy_v phys_n instit_n succinct_a de_fw-fr terra_fw-la aere_fw-la &_o igne_fw-la c._n 4._o resp_n 1._o doctor_n b._n answer_v i_o that_o be_v at_o and_o near_o morocco_n he_o can_v see_v mount-atlas_n cover_v with_o snow_n though_o it_o be_v then_o in_o the_o heat_n of_o summer_n and_o excessive_o hot_a where_o he_o be_v a_o intelligent_a traveller_n that_o have_v visit_v some_o high_a mountain_n and_o particular_o the_o alps_n and_o the_o pico_n of_o teneriffe_n answer_v i_o concern_v this_o prodigious_a hill_n that_o he_o find_v it_o very_o cold_a in_o ascend_v towards_o the_o top_n and_o that_o as_o for_o the_o mount_n cene_n one_o of_o the_o famous_a of_o the_o alps_n when_o he_o pass_v over_o it_o into_o italy_n though_o it_o be_v in_o august_n and_o the_o wether_n very_o clear_a yet_o he_o feel_v at_o the_o top_n a_o wind_n so_o cold_a that_o he_o can_v scarce_o possible_o endure_v it_o and_o seem_v to_o he_o the_o cold_a that_o in_o all_o his_o various_a travel_n he_o have_v ever_o feel_v and_o yet_o some_o of_o the_o mountain_n seem_v much_o high_o be_v then_o cover_v with_o snow_n a_o intelligent_a gentleman_n that_o have_v be_v a_o traveller_n into_o the_o east-indies_n tell_v i_o that_o he_o never_o see_v nor_o hear_v of_o any_o snow_n or_o ice_n in_o guinea_n but_o that_o in_o some_o part_n of_o barbary_n where_o in_o the_o plain_n and_o valley_n he_o find_v the_o heat_n scorch_v insupportable_a he_o can_v see_v the_o top_n of_o the_o mountain_n cover_v with_o snow_n in_o which_o state_n they_o continue_v all_o the_o year_n a_o man_n of_o letter_n that_o live_v in_o many_o country_n of_o the_o east-indies_n be_v ask_v by_o i_o divers_a question_n partly_o about_o other_o thing_n and_o partly_o about_o the_o temperature_n of_o the_o air_n in_o several_a region_n give_v i_o among_o other_o answer_n this_o that_o on_o the_o high_a mountain_n in_o the_o island_n of_o ceylon_n notwithstanding_o the_o heat_n of_o the_o country_n there_o be_v snow_n and_o the_o like_a he_o see_v on_o the_o top_n of_o the_o mountain_n of_o congo_n though_o in_o the_o low_a part_n of_o the_o country_n they_o never_o have_v that_o he_o hear_v of_o either_o ice_n snow_n or_o hail_n about_o midsummer_n 1688_o i_o place_v in_o the_o cave_n a_o glass_n 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it_o to_o free_v the_o pure_o nitrous_a from_o the_o other_o saline_a particle_n i_o be_o prone_a to_o suspect_v that_o in_o very_a many_o place_n especial_o maritime_a one_o the_o effluvia_fw-la of_o common_a salt_n do_v at_o least_o as_o plentiful_o as_o those_o of_o saltpetre_n abound_v in_o or_o impregnate_n the_o air_n which_o conjecture_n may_v be_v favour_v by_o divers_a thing_n if_o i_o have_v leisure_n to_o insist_v on_o they_o that_o in_o some_o place_n that_o abound_v with_o marchasite_n there_o be_v a_o kind_n of_o fret_v vitriolate_a salt_n copious_o disperse_v through_o the_o air_n i_o have_v be_v incline_v to_o think_v partly_o by_o other_o inducement_n and_o partly_o by_o the_o answer_v make_v i_o by_o a_o very_a observe_a man_n who_o live_v in_o a_o place_n that_o i_o remember_v i_o visit_v where_o be_v force_v to_o reside_v a_o good_a while_n he_o find_v the_o hang_n of_o his_o chamber_n and_o the_o curtain_n of_o his_o bed_n rot_v by_o the_o vitriolate_a steam_n 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volatile_a salt_n even_o in_o forma_fw-la sicca_fw-la may_v be_v gather_v from_o what_o i_o elsewhere_o relate_v of_o my_o have_v distil_v such_o a_o salt_n from_o a_o certain_a spirituous_a seed_n though_o i_o free_o confess_v i_o never_o obtain_v any_o without_o previous_a incineration_n from_o above_o two_o or_o three_o vegetable_n but_o of_o this_o enough_o in_o this_o place_n i_o shall_v now_o add_v that_o beside_o the_o more_o simple_a salt_n hitherto_o enumerate_v it_o be_v not_o unlikely_a that_o in_o some_o place_n the_o air_n may_v sometime_o contain_v compound_v salt_n for_o i_o have_v elsewhere_o show_v that_o some_o sort_n of_o saline_a spirit_n meet_v one_o another_o in_o the_o air_n may_v there_o convene_v and_o i_o elsewhere_o teach_v how_o to_o order_v a_o couple_n of_o liquor_n so_o that_o one_o will_v never_o of_o itself_o afford_v any_o thing_n in_o a_o dry_a form_n and_o yet_o the_o spirituous_a effluvia_fw-la of_o this_o liquor_n meet_v with_o those_o of_o the_o 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of_o his_o face_n be_v almost_o corrode_v by_o the_o sharpness_n of_o the_o exhalation_n but_o the_o colour_n of_o his_o hair_n be_v alter_v by_o it_o which_o keep_v he_o from_o prosecute_a his_o intend_a discovery_n it_o be_v a_o know_a thing_n and_o i_o have_v receive_v information_n of_o it_o from_o more_o than_o one_o eye-witness_n that_o about_o mount_n vesuvius_n the_o ascend_a exhalation_n that_o issue_n out_o at_o some_o of_o the_o holes_n be_v of_o so_o saline_a and_o sulphureous_a a_o nature_n that_o part_n of_o they_o stick_v about_o the_o orifice_n of_o those_o vent_v in_o the_o form_n of_o flower_n of_o brimstone_n of_o which_o a_o learned_a acquaintance_n of_o i_o bring_v away_o some_o quantity_n and_o i_o have_v have_v bring_v i_o from_o some_o of_o those_o vulcan_n a_o stone_n who_o cavety_n abound_v with_o a_o white_a salt_n which_o by_o fit_a
that_o in_o several_a place_n the_o portugal_n keep_v their_o great_a gun_n case_v over_o that_o the_o dew_n may_v not_o fall_v upon_o they_o and_o by_o its_o corrosiveness_n so_o rust_v they_o as_o to_o be_v apt_a after_o a_o while_n to_o break_v in_o the_o discharge_n and_o when_o i_o demand_v whether_o he_o taste_v the_o dew_n to_o observe_v the_o saltness_n of_o it_o he_o reply_v that_o he_o have_v not_o but_o that_o he_o have_v in_o divers_a place_n observe_v that_o it_o leave_v the_o grass_n etc._n etc._n that_o it_o have_v rest_v on_o cover_v over_o with_o a_o pure_a white_a salt_n as_o if_o it_o have_v be_v a_o hoar_a frost_n a_o ingenious_a traveller_n and_o student_n of_o physic_n be_v discourse_v with_o by_o i_o about_o some_o particularity_n of_o his_o country_n which_o be_v sweedland_n relate_v to_o mineral_n and_o their_o effect_n upon_o the_o air_n assure_v i_o that_o in_o a_o city_n or_o notable_a town_n call_v fahlun_n which_o be_v build_v on_o the_o low_a part_n of_o a_o hill_n contain_v one_o of_o the_o best_a copper_n mine_n in_o sweden_n the_o exhalation_n that_o be_v copious_o emit_v by_o the_o latent_fw-la mineral_n do_v so_o affect_v the_o air_n in_o and_o about_o the_o place_n that_o their_o silver_n coin_n be_v oftentimes_o notable_o discolour_a by_o they_o not_o seldom_o make_v even_o black_a or_o blackish_a though_o the_o money_n be_v keep_v well_o tie_v up_o in_o bag_n or_o purse_n and_o these_o perhaps_o place_v one_o within_o another_o and_o the_o whole_a aggregate_v be_v keep_v lock_v up_o in_o coffer_n or_o press_n make_v of_o wood_n of_o perhaps_o a_o inch_n thick_a he_o add_v that_o these_o subterraneal_a steam_n have_v manifest_a effect_n upon_o brass_n wherewith_o that_o country_n abound_v insomuch_o that_o there_o be_v keep_v in_o the_o principal_a church_n seven_o crown_n make_v of_o that_o metal_n upon_o a_o particular_a occasion_n the_o sulphureous_a steam_n make_v those_o that_o look_v to_o they_o take_v the_o pain_n to_o cleanse_v and_o brighten_v they_o at_o a_o month_n end_v till_o find_v that_o the_o labour_n be_v every_o month_n to_o begin_v again_o they_o at_o length_n grow_v weary_a of_o it_o and_o suffer_v these_o crown_n to_o grow_v as_o they_o yet_o continue_v as_o black_a to_o use_v his_o own_o phrase_n as_o the_o tunnel_n of_o a_o chimney_n this_o he_o aver_v to_o be_v true_a as_o have_v a_o good_a opportunity_n to_o be_v sure_a of_o it_o in_o regard_n of_o his_o be_v a_o native_a of_o this_o town_n and_o he_o further_o assure_v i_o that_o the_o corrosive_a exhalation_n do_v so_o penetrate_v the_o bar_n and_o vessel_n of_o iron_n that_o lie_v expose_v to_o the_o air_n that_o after_o a_o while_n it_o be_v easy_a with_o a_o hammer_n to_o knock_v off_o scale_n of_o mars_n which_o be_v friable_a into_o a_o powder_n like_o crocus_n save_v that_o the_o colour_n be_v more_o dark_a title_n xii_o of_o sulphur_n and_o inflammable_a particle_n in_o the_o air_n and_o of_o lightning_n and_o its_o effect_n yesterday_o a_o neopolitan_a lord_n a_o person_n of_o high_a quality_n and_o very_o curious_a be_v ask_v by_o i_o some_o question_n about_o some_o natural_a phenomena_n relate_v to_o vesuvius_n and_o the_o adjacent_a country_n assure_a i_o that_o have_v have_v occasion_n to_o stay_v for_o divers_a month_n at_o a_o country_n house_n but_o little_a distant_a from_o naples_n he_o take_v much_o pleasure_n take_v the_o air_n on_o horseback_n upon_o a_o very_a sulphureous_a soil_n to_o take_v notice_n of_o divers_a observable_n to_o be_v meet_v with_o there_o and_o that_o he_o often_o find_v that_o when_o his_o horse_n tread_v something_o hard_a upon_o the_o ground_n there_o will_v be_v produce_v a_o great_a and_o as_o it_o be_v a_o crackle_v noise_n which_o will_v have_v fright_v a_o stranger_n and_o that_o oftentimes_o he_o can_v discern_v that_o where_o his_o horse_n have_v tread_v there_o will_v present_o arise_v a_o dust_n and_o fume_n that_o be_v manifest_o sulphureous_a and_o ready_a to_o take_v fire_n add_v that_o sometime_o he_o think_v that_o they_o actual_o do_v so_o he_o further_o tell_v i_o that_o he_o sometime_o for_o curiosity_n sake_n cause_v some_o clod_n or_o as_o it_o be_v turf_n to_o be_v cut_v out_o of_o that_o soil_n and_o lay_v in_o a_o kind_n of_o heap_n and_o that_o then_o in_o the_o night_n he_o can_v observe_v that_o the_o steam_n that_o plentiful_o issue_v thence_o will_v sometime_o be_v kindle_v by_o or_o in_o the_o air_n as_o they_o ascend_v in_o it_o the_o same_o nobleman_n tell_v i_o that_o when_o some_o year_n ago_o there_o be_v eruption_n of_o fire_n in_o mount_n vesuvius_n he_o and_o other_o observe_v with_o amazement_n and_o horror_n that_o the_o flame_n which_o shoot_v up_o into_o the_o air_n from_o the_o volcano_n be_v of_o so_o prodigious_a a_o height_n as_o invite_v they_o to_o measure_v it_o with_o a_o quadrant_n by_o which_o they_o find_v it_o to_o be_v near_o two_o mile_n high_a and_o when_o i_o ask_v if_o he_o comprise_v in_o that_o height_n the_o altitude_n of_o the_o mountain_n itself_o he_o answer_v that_o he_o do_v not_o for_o the_o flame_n that_o appear_v above_o the_o top_n of_o the_o mountain_n appear_v as_o high_a as_o the_o mountain_n itself_o and_o it_o be_v from_o the_o top_n of_o the_o hill_n and_o not_o the_o bottom_n that_o they_o compute_v the_o height_n of_o the_o flame_n he_o add_v that_o sometime_o the_o earth_n will_v tremble_v and_o there_o will_v be_v discharge_v of_o such_o vast_a stone_n and_o other_o heavy_a thing_n that_o he_o see_v some_o massis_fw-la of_o ignited_a matter_n throw_v up_o a_o great_a way_n into_o the_o air_n that_o be_v big_a than_o the_o chamber_n he_o do_v i_o the_o honour_n to_o visit_v i_o in_o though_o that_o be_v a_o large_a room_n for_o a_o bedchamber_n voila_fw-fr tout_fw-fr ce_fw-fr qu'_fw-fr on_o peut_fw-fr dire_fw-fr de_fw-fr cette_fw-fr isle_n qui_fw-fr semble_fw-fr 203._o un_fw-fr enfer_v car_n on_o voit_fw-fr la_fw-fr mer_fw-fr du_fw-fr port_n &_o de_fw-fr la_fw-fr cost_n toute_fw-fr noire_fw-fr &_o brûlée_fw-fr d'_fw-fr un_fw-fr petit_fw-fr escueil_fw-fr qui_fw-fr paroist_fw-mi depuis_fw-fr environ_v soixante_fw-fr ans_fw-fr &_o d'_fw-fr ou_fw-fr on_o vit_fw-fr sortir_fw-fr en_fw-fr ce_fw-fr temps_fw-fr lá_fw-fr une_fw-fr grande_fw-fr flamme_fw-fr qui_fw-fr y_fw-fr a_fw-fr laisse_fw-fr une_fw-fr owerture_n si_fw-fr profonde_fw-fr que_fw-fr si_fw-mi on_o y_fw-fr jette_fw-fr une_fw-fr pierre_fw-fr on_o ne_fw-fr l'_fw-fr intend_v point_fw-fr tomber_fw-fr mais_n ce_fw-fr qui_fw-fr est_fw-fr arrive_n depuis_fw-fr en_fw-fr ce_fw-fr port_n n'_fw-fr est_fw-fr pas_fw-fr moins_fw-fr estonnant_n je_fw-fr le_fw-fr rapporteray_fw-fr icy_a comme_fw-fr je_fw-fr l'_fw-fr ay_fw-fr appris_fw-fr de_fw-fr diverse_n personnes_fw-fr en_fw-fr plusieurs_fw-fr endroit_n il_fw-fr y_fw-fr a_o environ_v 18._o ans_fw-fr que_fw-fr durant_fw-mi la_fw-fr nuit_fw-fr santorini_n d'_fw-fr un_fw-fr certain_a dimanche_n commenca_fw-la dans_fw-fr le_fw-fr port_n de_fw-fr santorini_n un_fw-fr tres_fw-fr grand_fw-fr bruit_n lequel_fw-fr s'_fw-fr entendit_fw-la jusques_fw-fr á_o chio_n qui_fw-fr en_fw-fr est_fw-fr eloign_v de_fw-fr plus_fw-fr de_fw-fr deux_fw-fr cent_n mill_n mais_fw-fr de_fw-fr telle_fw-fr sort_n qu'_fw-fr on_o crut_fw-fr à _fw-fr chio_n que_fw-fr c_o '_o estoit_fw-fr l'_fw-fr armée_fw-fr venitienne_n qui_fw-fr combattoit_fw-fr contre_fw-fr celle_fw-fr des_fw-fr turcs_n ce_fw-fr qui_fw-la sit_fw-la que_fw-fr dés_fw-fr le_fw-fr matin_fw-fr chacun_fw-fr monta_fw-la aux_fw-fr lieux_fw-fr les_fw-fr plus_fw-fr élevez_fw-fr pour_fw-fr en_fw-fr estre_fw-fr spectateur_fw-fr &_o i_o sowiens_fw-fr que_fw-fr le_fw-fr reverend_n pere_fw-fr bernard_n superieur_fw-fr des_fw-fr capucins_n de_fw-fr chio_n homme_fw-fr venerable_a &_o tres_fw-fr digne_fw-fr de_fw-fr foy_fw-fr i_o conta_fw-la qu'_fw-fr il_fw-fr y_fw-fr avoit_fw-fr este_fw-la trompé_fw-fr comme_fw-fr les_fw-fr autres_fw-fr car_fw-fr il_fw-fr crut_fw-fr aussi_fw-fr bien_fw-fr qu'_fw-fr eux_fw-fr entendre_fw-fr plusieurs_fw-fr coup_n de_fw-fr canon_n cependant_fw-fr ils_fw-fr ne_fw-fr virent_fw-la rien_fw-fr &_o en_fw-fr effet_fw-fr ce_fw-fr fut_fw-fr un_fw-fr feu_fw-fr qui_fw-fr se_fw-fr prit_fw-fr dans_fw-fr la_fw-fr terre_fw-fr du_fw-fr fond_a du_fw-fr port_n de_fw-fr santorini_n &_o y_o fit_a un_fw-fr tel_fw-fr effet_fw-fr que_fw-fr depuis_fw-fr le_fw-fr matin_fw-fr jusqu_fw-fr '_o au_fw-fr soir_fw-fr il_fw-fr sortit_fw-la du_fw-fr fond_a de_fw-fr la_fw-fr mer_fw-fr quantite_fw-fr de_fw-fr pierres_fw-la de_fw-fr ponce_n qui_fw-fr montoient_fw-fr en_fw-fr haut_fw-fr avec_fw-fr tant_fw-fr de_fw-fr roideur_fw-fr &_o tant_fw-fr de_fw-fr bruit_n qu'_fw-fr on_o eust_fw-fr dit_fw-fr que_fw-fr ce_fw-fr fusset_a autant_fw-fr de_fw-fr coup_n decanon_n &_o cela_fw-fr infecta_fw-la tellement_fw-fr l'_fw-fr air_n que_fw-fr dans_fw-fr ladite_fw-la isle_n de_fw-fr santorini_n il_fw-fr mourut_fw-la quantite_fw-fr de_fw-fr personnes_fw-fr &_o plusieurs_fw-fr de_fw-fr la_fw-fr mesme_fw-fr isle_n en_fw-fr perdirent_fw-la la_fw-fr veve_fw-mi qu'_fw-fr ils_fw-fr recowrerent_fw-la pourtant_fw-fr quelques_fw-fr jours_fw-fr apres_fw-fr cette_fw-fr insection_n s'_fw-fr estendit_fw-la aussi_fw-fr loin_n que_fw-fr le_fw-fr bruit_n
the_o skye-colour_n reach_v to_o the_o low_a part_n of_o the_o liquor_n which_o at_o this_o time_n be_v whole_o and_o deep_o of_o that_o colour_n the_o oil_n that_o swim_v above_o it_o be_v clear_a title_n xix_o of_o the_o heat_n and_o coldness_n of_o the_o air._n though_o the_o peripatetic_a doctrine_n about_o the_o limit_n and_o temperament_n of_o the_o three_o region_n into_o which_o they_o divide_v the_o air_n have_v be_v so_o plausible_o propose_v that_o it_o have_v be_v ready_o entertain_v not_o only_o by_o the_o aristotelian_a school_n but_o by_o the_o generality_n of_o philosopher_n as_o well_o modern_a as_o ancient_a yet_o since_o i_o think_v it_o become_v a_o naturalist_n to_o consider_v not_o so_o much_o how_o easy_a a_o doctrine_n be_v by_o reason_n of_o its_o concinnity_n to_o be_v remember_v or_o suppose_v as_o how_o strong_o it_o be_v to_o be_v prove_v i_o must_v not_o dissemble_v that_o as_o to_o this_o vulgar_a theory_n i_o think_v it_o fit_a we_o shall_v wish_v it_o to_o be_v true_a than_o that_o we_o shall_v believe_v it_o be_v so_o for_o i_o confess_v that_o upon_o the_o best_a information_n i_o have_v be_v able_a to_o procure_v from_o traveller_n by_o land_n and_o sea_n or_o from_o writer_n that_o relate_v rather_o what_o they_o have_v observe_v than_o what_o they_o have_v be_v teach_v i_o have_v be_v much_o tempt_v to_o question_v the_o receive_a doctrine_n of_o the_o school_n about_o the_o region_n of_o the_o air._n and_o that_o you_o may_v judge_n whether_o or_o no_o my_o thought_n be_v rational_a the_o ensue_a discourse_n shall_v acquaint_v you_o with_o several_a of_o the_o particular_n on_o which_o they_o be_v ground_v what_o i_o have_v in_o other_o paper_n write_v concern_v cold_a do_v not_o only_o make_v it_o less_o proper_a for_o i_o to_o treat_v of_o it_o indefinite_o in_o this_o place_n but_o will_v make_v it_o difficult_a for_o i_o to_o say_v much_o on_o this_o subject_a without_o repetition_n and_o it_o be_v perhaps_o fit_a for_o i_o to_o say_v nothing_o on_o a_o occasion_n wherein_o i_o have_v leave_v myself_o little_a to_o say_v that_o be_v new_a and_o pertinent_a but_o yet_o since_o this_o title_n promise_v not_o any_o thing_n about_o cold_a in_o general_n but_o only_o some_o less_o heed_v particular_n relate_v to_o the_o coldness_n of_o the_o air_n that_o i_o may_v not_o leave_v it_o whole_o unfurnished_a i_o will_v refer_v to_o it_o a_o few_o instance_n that_o ensue_v the_o physician_n elsewhere_o mention_v that_o be_v late_o at_o morocco_n answer_v i_o that_o notwithstanding_o the_o excessive_a heat_n that_o reign_v there_o in_o the_o daytime_n he_o feel_v the_o night_n very_o cold_a and_o so_o he_o do_v the_o mountainous_a air_n in_o those_o part_n a_o intelligent_a gentleman_n that_o stay_v a_o year_n in_o guinea_n and_o spend_v part_n of_o that_o time_n in_o the_o land_n answer_v i_o that_o notwithstanding_o the_o excessive_a heat_n of_o the_o climate_n he_o be_v divers_a time_n about_o four_o of_o the_o clock_n in_o the_o morning_n reduce_v to_o be_v ready_a to_o tremble_v for_o cold_a as_o he_o lie_v in_o his_o hammock_n for_o about_o a_o hour_n together_o a_o learned_a man_n that_o live_v at_o jamaica_n assure_v i_o that_o when_o he_o lay_v in_o his_o hammock_n about_o three_o or_o four_o foot_n from_o the_o ground_n though_o he_o have_v much_o clothes_n under_o he_o and_o little_a or_o none_o over_o he_o he_o feel_v it_o cold_a beneath_o and_o hot_a above_o it_o be_v obvious_a to_o every_o man_n sense_n or_o observation_n that_o the_o great_a heat_n that_o be_v usual_o find_v in_o our_o air_n during_o the_o summer_n than_o in_o other_o season_n of_o the_o year_n have_v manifest_a effect_n upon_o such_o easy_o agitable_a body_n as_o liquor_n and_o upon_o the_o juice_n and_o flesh_n of_o animal_n and_o the_o soft_a part_n of_o vegetable_n but_o that_o even_o in_o place_n shelter_v from_o the_o sunbeam_n the_o warmth_n of_o a_o temperate_a summer_n shall_v be_v able_a sensible_o to_o rarify_v and_o expand_v so_o cold_a and_o compact_v a_o body_n as_o glass_n itself_o will_v not_o be_v easy_o suspect_v or_o believe_v and_o yet_o that_o this_o be_v one_o of_o the_o effect_n of_o the_o temperature_n of_o the_o air_n in_o summer_n seem_v very_o probable_a by_o this_o experiment_n that_o have_v two_o large_a factitious_a crystal_n viol_n cause_v some_o stopple_v of_o the_o same_o matter_n to_o be_v exquisite_o ground_n and_o fit_v this_o or_o that_o vessel_n exact_o close_v when_o the_o stopple_n be_v in_o it_o be_v very_o easy_a to_o be_v open_v in_o winter_n and_o in_o the_o cold_a part_n of_o the_o neighbour_a season_n but_o in_o summer_n it_o be_v oftentimes_o so_o difficult_a to_o unstop_v the_o same_o vessel_n that_o a_o man_n force_n though_o assist_v with_o a_o string_n be_v not_o able_a to_o pull_v out_o the_o stopple_n to_o that_o i_o be_v often_o reduce_v to_o cause_v the_o neck_n of_o the_o vial_n to_o be_v hold_v under_o a_o pump_n or_o to_o be_v stir_v to_o and_o fro_o in_o a_o vessel_n full_a of_o water_n that_o the_o coldness_n of_o that_o liquor_n may_v take_v off_o the_o expansion_n that_o the_o heat_n of_o the_o season_n have_v give_v the_o glass_n which_o be_v by_o this_o mean_v make_v to_o shrink_v into_o its_o former_a dimension_n the_o vial_n and_o stopple_n will_v be_v easy_o enough_o disjoin_v this_o be_v try_v in_o several_a vessel_n and_o in_o more_o than_o one_o year_n but_o to_o make_v this_o experiment_n successful_a two_o part_n must_v at_o first_o have_v be_v exquisite_o adjust_v to_o one_o another_o which_o in_o those_o glass_n with_o stopple_v of_o the_o same_o matter_n that_o be_v common_o sell_v they_o be_v not_o usual_o find_v to_o be_v we_o be_v wont_n to_o attribute_v the_o effect_n we_o feel_v of_o the_o summer_n heat_n to_o the_o bare_a warmth_n of_o the_o air_n and_o to_o the_o agitation_n that_o such_o warmth_n produce_v in_o the_o part_n of_o our_o body_n especial_o in_o the_o blood_n juice_n and_o spirit_n whereas_o it_o may_v very_o well_o happen_v that_o we_o may_v find_v odd_a change_n in_o ourselves_o upon_o very_o hot_a wether_n which_o proceed_v not_o from_o the_o heat_n of_o the_o air_n as_o such_o but_o rather_o from_o this_o cause_n that_o by_o such_o a_o degree_n of_o heat_n divers_a body_n that_o we_o think_v not_o of_o may_v be_v solicit_v to_o send_v forth_o effluvia_fw-la that_o have_v emit_v none_o by_o force_n or_o at_o least_o no_o such_o quantity_n as_o can_v make_v they_o sensible_o operative_a and_o these_o effluvia_fw-la may_v be_v the_o true_a and_o immediate_a cause_n of_o divers_a effect_n that_o be_v unwary_o ascribe_v to_o the_o mere_a heat_n of_o the_o air_n and_o that_o which_o it_o produce_v in_o our_o body_n to_o illustrate_v and_o confirm_v this_o conjecture_n i_o shall_v propose_v the_o follow_a experiment_n be_v in_o the_o heat_n of_o summer_n in_o the_o country_n i_o take_v a_o somewhat_o large_a piece_n of_o fine_a amber_n that_o i_o usual_o employ_v about_o electrical_a experiment_n and_o when_o the_o sun_n have_v reach_v a_o considerable_a height_n above_o the_o horizon_n i_o place_v it_o in_o a_o shade_a part_n of_o a_o window_n on_o which_o he_o shine_v free_o though_o i_o leave_v the_o amber_n here_o for_o a_o competent_a time_n yet_o i_o can_v not_o find_v that_o it_o will_v draw_v a_o piece_n of_o straw_n feather_n or_o other_o light_a body_n that_o at_o a_o convenient_a distance_n be_v hold_v to_o it_o but_o when_o i_o remove_v it_o a_o very_o little_o further_o into_o a_o part_n of_o the_o window_n into_o which_o the_o sunbeam_n fall_v free_o they_o quick_o put_v its_o part_n into_o such_o a_o agitation_n as_o make_v it_o emit_v electrical_a effluvia_fw-la and_o ready_o attract_v those_o light_a body_n that_o will_v not_o stir_v before_o and_o which_o it_o will_v soon_o though_o not_o immediate_o lose_v the_o power_n of_o draw_v as_o before_z if_o it_o be_v remove_v back_o into_o the_o neighbour_a shade_a part_n of_o the_o window_n may_v 26._o mr._n nickson_n who_o be_v four_o year_n governor_n of_o the_o english_a colony_n in_o hudsons-bay_n answer_v i_o that_o when_o they_o sail_v within_o a_o certain_a distance_n of_o float_a island_n of_o ice_n if_o the_o wind_n blow_v from_o thence_o towards_o the_o ship_n or_o as_o the_o seaman_n speak_v if_o they_o be_v to_o the_o leeward_n of_o the_o ice_n they_o can_v by_o the_o new_a and_o sensible_a cold_a they_o feel_v know_v that_o such_o ice_n lie_v to_o windward_n of_o they_o sometime_o even_o before_o they_o be_v able_a to_o discover_v it_o by_o sight_n and_o when_o i_o further_o ask_v at_o what_o distance_n that_o may_v be_v he_o answer_v that_o it_o be_v sometime_o twelve_o or_o fifteen_o mile_n if_o
summer_n title_n xxxiv_o of_o the_o operation_n of_o the_o air_n on_o the_o colour_n of_o vegetable_a substance_n alearned_a man_n that_o be_v physician_n to_o the_o governor_n of_o jamaica_n be_v at_o his_o return_n ask_v divers_a question_n by_o i_o concern_v that_o island_n give_v i_o among_o other_o the_o follow_a answer_n lignum_fw-la vitæ_fw-la say_v he_o and_o most_o other_o tree_n at_o jamaica_n when_o they_o be_v new_o cut_v down_o wherever_o you_o cut_v the_o wood_n that_o part_n which_o be_v expose_v to_o the_o air_n will_v quick_o grow_v green_a though_o that_o which_o be_v a_o little_a beneath_o it_o be_v yellow_a or_o of_o another_o colour_n and_o this_o lignum_fw-la vita_fw-la when_o green_a be_v as_o soft_a as_o oak_n or_o soft_a and_o many_o other_o jamaica_n wood_n that_o be_v soft_a when_o new_o cut_v down_o will_v afterward_o so_o harden_v in_o the_o air_n that_o ordinary_a tool_n will_v make_v no_o impression_n upon_o they_o and_o the_o nail_n that_o pierce_v they_o easy_o before_o can_v no_o more_o be_v force_v out_o of_o they_o and_o this_o be_v chief_o conspicuous_a in_o the_o cabbage-tree_n which_o be_v a_o wood_n soft_a enough_o when_o it_o be_v cut_v down_o the_o pith_n which_o be_v very_o copious_a will_n quick_o rot_v of_o itself_o and_o the_o rest_n of_o the_o tree_n serve_v for_o a_o pipe_n of_o perhaps_o 100_o foot_n long_o that_o will_v not_o corrupt_v under_o ground_n but_o grow_v almost_o as_o hard_o as_o iron_n inquire_v of_o a_o inquisitive_a traveller_n what_o he_o have_v observe_v about_o the_o power_n of_o the_o air_n which_o i_o have_v be_v inform_v be_v great_a in_o work_v upon_o divers_a body_n at_o the_o island_n of_o st._n jago_n he_o tell_v i_o that_o he_o and_o his_o company_n have_v not_o stay_v long_o enough_o there_o to_o make_v much_o observation_n of_o that_o kind_n but_o that_o see_v aloe_n grow_v plentiful_o there_o they_o have_v gather_v some_o plant_n of_o it_o who_o juice_n he_o find_v as_o i_o have_v here_o in_o europe_n to_o be_v very_o clammy_a and_o excessive_o bitter_a and_o which_o be_v wonder_v at_o of_o a_o very_a dark_a colour_n but_o have_v carry_v they_o in_o the_o ship_n towards_o the_o equinoctial_a they_o find_v for_o a_o time_n the_o juice_n to_o be_v alter_v have_v lose_v almost_o all_o its_o bitterness_n and_o acquire_v a_o green_a colour_n stain_n of_o linen_n will_v best_o go_v out_o at_o the_o time_n of_o the_o year_n when_o the_o fruit_n or_o plant_n who_o juice_n make_v they_o be_v in_o their_o prime_n this_o a_o gentlewoman_n assure_v i_o she_o have_v try_v in_o new_a linen_n stain_v with_o juice_n of_o quince_n and_o the_o lady_n n._n n._n affirm_v that_o she_o have_v particular_o try_v it_o in_o stain_n make_v with_o the_o juice_n of_o hopps_n which_o she_o say_v be_v the_o worst_a stain_n of_o all_o and_o which_o have_v in_o vain_a try_v to_o get_v out_o of_o her_o linen_n she_o lay_v up_o her_o linen_n in_o her_o chest_n and_o at_o the_o time_n of_o the_o year_n when_o hopps_n flourish_v she_o find_v the_o stain_n vanish_v of_o themselves_o title_n xxxv_o of_o the_o operation_n of_o the_o air_n on_o the_o colour_n of_o mineral_n substance_n aconsiderable_a instance_n of_o the_o change_n that_o the_o contact_n of_o air_n be_v able_a to_o produce_v even_o upon_o solid_a mineral_n i_o give_v those_o that_o see_v it_o by_o the_o follow_a experiment_n we_o take_v one_o part_n of_o lapis_n calaminaris_n and_o about_o four_o part_n of_o good_a saltpetre_n these_o be_v well_o powder_v and_o mix_v be_v put_v into_o a_o strong_a crucible_n and_o keep_v in_o a_o vehement_a fire_n some_o hour_n by_o which_o mean_v the_o matter_n as_o we_o expect_v be_v alcalize_v upon_o the_o thus_o prepare_v lapis_n calaminaris_n we_o pour_v a_o convenient_a quantity_n of_o fair_a water_n which_o afford_v we_o a_o solution_n that_o be_v somewhat_o muddy_a but_o appear_v of_o a_o deep_a red_a this_o we_o pour_v into_o a_o wide-mouthed_a glass_n which_o we_o set_v in_o a_o window_n that_o it_o may_v be_v the_o more_o accessible_a to_o fresh_a air._n there_o after_o a_o while_n our_o darkish_a red_a solution_n turn_v quite_o green_a and_o more_o diaphanous_a than_o before_o but_o continue_v for_o some_o day_n to_o keep_v the_o glass_n in_o the_o same_o window_n which_o respect_v the_o south_n we_o find_v our_o green_a solution_n to_o lose_v its_o colour_n by_o degree_n and_o at_o last_o to_o be_v resolve_v into_o a_o transparent_a liquor_n and_o a_o subside_v powder_n that_o be_v not_o at_o all_o green_a but_o red_a or_o like_o brick-dust_n these_o change_n of_o colour_n succeed_v in_o more_o than_o one_o parcel_n of_o our_o mineral_n solution_n we_o take_v a_o very_a strong_a spirit_n of_o vinegar_n and_o boil_v it_o a_o while_n on_o crude_a file_n of_o copper_n without_o find_v that_o it_o be_v manifest_o colour_v by_o that_o operation_n nor_o yet_o by_o let_v it_o lie_v some_o hour_n in_o the_o same_o glass_n egg_n wherein_o it_o have_v be_v boil_v wherefore_o suppose_v this_o want_n of_o coloration_n to_o depend_v upon_o the_o air_n be_v not_o cooperate_a in_o the_o best_a manner_n it_o may_v easy_o be_v make_v to_o do_v we_o pour_v the_o liquor_n and_o the_o file_n together_o into_o a_o broad_a flat_a glass_n which_o we_o place_v in_o a_o window_n shelve_v so_o that_o though_o the_o file_n be_v wet_a yet_o but_o one_o part_n of_o they_o be_v cover_v to_o any_o depth_n by_o the_o menstruum_fw-la this_o do_v we_o observe_v as_o be_v expect_v that_o the_o file_n expose_v to_o the_o air_n change_v colour_n and_o become_v of_o a_o greenish_a blue_n whilst_o those_o that_o be_v under_o the_o liquor_n manifest_v no_o change_n of_o colour_n but_o keep_v that_o which_o belong_v to_o copper_n till_o the_o menstruum_fw-la evaporate_n by_o degree_n they_o also_o be_v accessible_a to_o the_o air_n acquire_v the_o same_o colour_n with_o the_o former_a vinegar_n q._n whether_o in_o a_o long_a time_n the_o coloration_n will_v not_o have_v be_v make_v we_o take_v some_o file_n of_o copper_n and_o divide_v it_o into_o two_o parcel_n one_o we_o put_v into_o a_o flat_a and_o shallow_a glass_n with_o a_o wide_a mouth_n and_o the_o other_o into_o a_o glass_n viol._n who_o neck_n be_v of_o the_o breadth_n usual_a to_o such_o vessel_n upon_o each_o of_o these_o parcel_n of_o file_n we_o pour_v a_o convenient_a quantity_n of_o one_o and_o the_o same_o strong_a solution_n of_o sal_fw-la ammoniac_a make_v in_o fair_a water_n and_o without_o cover_v each_o of_o the_o vessel_n let_v they_o stand_v by_o one_o another_o for_o a_o competent_a time_n of_o which_o trial_n the_o event_n be_v such_o as_o be_v expect_v namely_o that_o the_o liquor_n in_o the_o viol_n be_v but_o faint_o colour_v when_o that_o in_o the_o open_a glass_n that_o have_v a_o large_a surface_n expose_v to_o the_o free_a air_n be_v very_o rich_o tinge_v and_o this_o circumstance_n be_v not_o to_o be_v forget_v that_o whereas_o all_o the_o low_a part_n of_o the_o solution_n be_v of_o a_o deep_a blue_n almost_o like_o ultra-marine_n that_o part_n which_o be_v contiguous_a to_o the_o air_n be_v cover_v over_o with_o a_o kind_n of_o film_n like_o thin_a ice_n which_o be_v of_o a_o very_a differ_a blue_n exceed_v like_o that_o of_o the_o fine_a sort_n of_o turcoice_n we_o take_v two_o small_a parcel_n of_o file_n of_o copper_n and_o put_v each_o of_o they_o into_o a_o small_a piece_n of_o paper_n with_o the_o edge_n turn_v upward_o and_o then_o put_v upon_o each_o of_o they_o three_o drop_n of_o good_a spirit_n of_o sal_fw-la ammoniac_a one_o of_o these_o paper_n we_o leave_v in_o the_o window_n the_o other_o we_o put_v into_o a_o small_a receiver_n which_o by_o help_n of_o our_o engine_n be_v empty_v in_o little_a more_o than_o a_o minute_n of_o a_o hour_n at_o the_o end_n of_o two_o minute_n after_o the_o put_v on_o of_o the_o spirit_n there_o appear_v a_o manifest_a blue_n on_o some_o part_n of_o that_o paper_n that_o be_v leave_v in_o the_o window_n but_o that_o which_o be_v in_o the_o exhaust_a receiver_n be_v deprive_v of_o the_o air_n that_o shall_v befriend_v its_o operation_n continue_v there_o full_a a_o quarter_n of_o a_o hour_n or_o more_o by_o a_o minute_n clock_n without_o appear_v to_o be_v at_o all_o colour_v wherefore_o take_v off_o the_o receiver_n we_o remove_v the_o paper_n to_o the_o same_o window_n where_o the_o other_o stand_v and_o within_o about_o two_o minute_n it_o begin_v to_o disclose_v a_o blewness_n which_o within_o about_o two_o minute_n more_o be_v considerable_o heighten_v into_o a_o slender_a viol_n wherein_o we_o put_v a_o convenient_a quantity_n of_o the_o volatile_a or_o urinous_a spirit_n of_o the_o lees_n of_o wine_n elsewhere_o