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cause_n body_n motion_n part_n 3,580 5 5.0404 4 true
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ID Title Author Corrected Date of Publication (TCP Date of Publication) STC Words Pages
A56139 An account of a portable barometer, with reasons and rules for the use of it how to weigh the air, measure its height, and foretell all the alteration of weather, the constitution of the atmosphere, and how the effluvia keep off the airs gravitation : with a new account and experiments, how rain, snow, winds, frost, thunder, lightning, hurricans and tornados are produced, and an inquiry, whether the planetary beams or influence can cause an alteration of weather, to be foretold by them : with a sensible demonstration of their influences and the insufficiency of all hygroscopes, thermometers, and other inventions, to discover the alterations of weather by : and lastly, rules and experiments for the certain knowledge of all the alterations of weather, both in quantity and quality / by Gust. Parker, Med. Parker, Gustavus. 1699 (1699) Wing P391; ESTC R1399 37,634 125

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heat_n or_o condensation_n of_o some_o particular_a part_n to_o make_v room_n for_o the_o natural_a expansion_n of_o another_o the_o effect_n will_v be_v all_o one_o a_o wind_n must_v ensue_v by_o the_o protrusion_n of_o other_o air_n which_o by_o this_o mean_v crowd_n and_o superonerate_v the_o former_a space_n whereby_o that_o wonderful_a and_o admirable_a emotion_n of_o the_o atmosphere_n be_v produce_v we_o call_v wind_n which_o be_v more_o or_o less_o violent_a according_a to_o the_o force_n and_o extent_n of_o the_o rarefaction_n second_o compressure_n be_v another_o way_n by_o which_o wind_n may_v be_v generate_v the_o effluvious_a air_n be_v in_o continual_a motion_n not_o in_o one_o but_o several_a current_n must_v needs_o produce_v very_o numerous_a undulation_n these_o together_o almost_o as_o many_o eddy_n whether_o in_o pure_a air_n efflvious_a vapour_n or_o cloud_n which_o in_o contrary_a current_n meet_v with_o more_o or_o less_o violence_n according_a to_o the_o 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to_o the_o bigness_n and_o strength_n of_o the_o recoil_n protrusion_n five_o subterraneal_a eruption_n be_v another_o cause_n of_o wind_n which_o eruption_n be_v produce_v by_o the_o calid_a emotion_n and_o effervescency_n of_o mineral_n heterogeneity_n that_o plentiful_o abound_v in_o all_o part_n of_o the_o world_n and_o these_o calid_a emotion_n by_o the_o mixture_n of_o the_o effluvious_a acid_n from_o niter_n and_o other_o salt_n vitriol_n sulphur_n antimony_n etc._n etc._n which_o will_v immediate_o heat_v only_o with_o a_o small_a quantity_n of_o fair_a water_n as_o spirit_n of_o niter_n and_o vitriol_n etc._n etc._n which_o be_v only_o their_o acid_n salt_v free_v from_o their_o more_o terrestrial_a part_n and_o unite_v with_o a_o little_a phlegm_n mingle_v with_o water_n will_v do_v the_o small_a partieles_n of_o which_o be_v always_o at_o hand_n and_o can_v never_o be_v want_v in_o no_o such_o place_n and_o with_o big_a addition_n of_o other_o auxiliary_n be_v in_o some_o place_n augment_v to_o actual_a fire_n by_o which_o mean_v their_o acid_a salt_n be_v make_v alcaline_a and_o so_o furnish_v the_o whole_a universe_n with_o sufficient_a matter_n for_o effervescency_n and_o ferment_v calid_a emotion_n by_o the_o continual_a action_n and_o reaction_n of_o their_o acid_n and_o alcaline_a particle_n as_o quick_a lime_n and_o water_n or_o these_o with_o sal_fw-la ammoniac_a etc._n etc._n or_o any_o acid_n spirit_n with_o the_o ash_n of_o wood_n bones_o coal_n or_o other_o alcaly_n will_v immediate_o heat_v and_o boil_v without_o fire_n with_o such_o strength_n and_o violence_n that_o the_o strong_a vessel_n can_v contain_v they_o thus_o the_o subterraneal_a cavern_n be_v the_o kingdom_n of_o aeolus_n and_o nature_n chemical_a furnace_n where_o all_o the_o numerous_a cranny_n be_v receptacle_n of_o wind_n from_o the_o internal_a vulcano_n rarefaction_n which_o be_v continual_o send_v night_n and_o day_n from_o all_o those_o place_n and_o constant_o 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themselves_o till_o they_o cover_v the_o face_n of_o the_o whole_a heaven_n and_o end_n in_o most_o dreadful_a tempest_n we_o have_v a_o account_n of_o one_o from_o our_o fleet_n at_o duncannon_n by_o the_o principal_a officer_n to_o their_o superior_n in_o england_n relate_v by_o esquire_n boyle_n that_o in_o a_o calm_a day_n there_o sudden_o ascend_v a_o black_a cloud_n out_o of_o the_o water_n hard_o by_o they_o in_o shape_n and_o bigness_n of_o a_o barrel_n which_o afterward_o end_v in_o so_o hideous_a and_o dreadful_a a_o tempest_n that_o it_o force_v the_o ship_n to_o sea_n again_o in_o the_o great_a danger_n of_o total_a destruction_n and_o have_v like_a to_o have_v cast_v they_o away_o so_o in_o st._n owen_n bay_n in_o the_o isle_n of_o jersey_n when_o never_o so_o calm_a and_o no_o wind_n stir_v these_o submarine_a tempest_n often_o appear_v and_o the_o roar_n of_o the_o wave_n be_v hear_v all_o over_o the_o isle_n and_o 20_o or_o 30_o mile_n into_o france_n and_o in_o the_o river_n dourdongn_fw-mi near_o bourdeaux_n the_o mascaret_n
swell_v the_o water_n into_o mountain_n and_o the_o people_n cry_v out_o garde_n le_fw-fr mascaret_fw-la in_o summer_n time_n and_o the_o calm_a air_n so_o the_o gulf_n of_o lion_n often_o threaten_v the_o adjacent_a country_n with_o a_o deluge_n the_o lake_n of_o geneva_n and_o several_a other_o place_n from_o the_o same_o cause_n chap._n iu._n that_o violent_a tempest_n hurricane_n or_o tornado_n etc._n etc._n seldom_o happen_v in_o cold_a country_n winter-season_n large_a plain_n or_o great_a sea_n wind_n be_v generate_v according_a to_o the_o precede_a manner_n they_o may_v consist_v of_o almost_o infinite_a variety_n of_o salt_n sulphur_n spirit_n mineral_n and_o subterraneous_a juice_n damp_n and_o aeolian_a ejection_n mist_n and_o rarify_v vapour_n rain_n or_o dissolve_v snow_n break_v and_o dissipate_v cloud_n or_o agitate_a air_n and_o so_o may_v be_v hot_a cold_a dry_a moist_a etc._n etc._n and_o thereby_o also_o more_o or_o less_o last_a or_o violent_a according_a to_o the_o matter_n power_n and_o plenty_n of_o their_o cause_n yet_o must_v be_v raise_v in_o natural_a way_n from_o their_o fountain_n or_o proper_a production_n which_o be_v very_o easy_o effect_v without_o recourse_n to_o occult_a cause_n upon_o so_o tender_a a_o fluid_a as_o air_n by_o the_o forego_n way_n in_o the_o precede_a chapter_n and_o may_v be_v as_o true_o foretell_v by_o the_o portable_a barometer_n notwithstanding_o all_o this_o variety_n by_o the_o alteration_n they_o produce_v in_o the_o weight_n of_o the_o air_n but_o yet_o violent_a wind_n storm_n tempest_n hurricane_n tornado_n &c._n &c._n can_v be_v so_o easy_o produce_v in_o cold_a country_n hard_o frosty_a season_n large_a plain_n or_o great_a sea_n as_o ●n_v warm_a region_n rockey_n country_n or_o narrow_a and_o craggy_a sea_n for_o in_o cold_a country_n or_o frosty_a season_n the_o effluvious_a air_n be_v too_o much_o condense_v into_o a_o kind_n of_o fixation_n and_o thereby_o not_o only_o keep_v the_o effluvia_fw-la in_o the_o same_o posture_n but_o wall_n in_o very_a atmosphere_n against_o all_o other_o pneumatick_a attack_n whatever_o that_o the_o most_o violent_a protrusion_n of_o exotic_a force_n can_v never_o disorder_v their_o perennial_a structure_n but_o can_v only_o displace_v some_o outward_a particle_n which_o the_o stand_a force_n of_o the_o rest_n will_v take_v no_o notice_n of_o nor_o can_v there_o be_v any_o internal_a disturbance_n to_o disorder_v their_o quiet_n for_o the_o same_o cold_a that_o fix_v the_o effluvia_fw-la keep_v they_o so_o and_o hinder_v all_o other_o commotion_n and_o also_o shut_v the_o pore_n of_o the_o earth_n hinder_v the_o rarefaction_n of_o vapour_n and_o stop_v all_o manner_n of_o effervescency_n and_o calid_a emotion_n of_o subterraneous_a mineral_n heterogeneous_a spirit_n and_o ejection_n whereby_o the_o atmosphere_n must_v needs_o be_v much_o more_o quiet_a and_o free_a from_o these_o rage_a disturbance_n in_o such_o place_n and_o at_o such_o time_n than_o in_o hot_a mountainous_a or_o rocky_a place_n and_o so_o in_o large_a plain_n or_o great_a sea_n there_o can_v be_v nothing_o to_o interrupt_v or_o obstruct_v the_o current_n or_o course_n or_o the_o air_n but_o as_o it_o come_v so_o it_o continue_v its_o progress_n and_o go_v away_o in_o a_o great_a body_n to_o a_o vast_a distance_n and_o meet_v with_o neither_o resilition_n nor_o compression_n no_o hill_n mountain_n nor_o vulcanos_fw-la but_o be_v continue_v almost_o in_o a_o perennial_a course_n either_o with_o the_o sun_n earth_n or_o primum_fw-la mobile_a in_o all_o such_o place_n as_o well_o as_o the_o whole_a torrid_a zone_n and_o some_o degree_n on_o each_o side_n except_o in_o rocky_a country_n narrow_a sea_n etc._n etc._n in_o trade_n etesian_a or_o anniversary_n wind_n or_o with_o the_o course_n of_o the_o sea_n or_o air_n and_o water_n as_o the_o levant_n and_o provincial_a wind_n in_o continue_a stream_n or_o at_o most_o in_o gentle_a puff_n and_o even_a gale_n 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temperature_n disposition_n of_o the_o atmosphere_n assist_v by_o the_o presence_n or_o absence_n of_o the_o calorifick_a beam_n and_o constitution_n of_o the_o place_n and_o so_o may_v be_v as_o well_o foretell_v by_o the_o alteration_n they_o make_v in_o the_o weight_n of_o the_o air_n as_o any_o other_o sort_n of_o weather_n as_o i_o shall_v show_v in_o the_o seven_o and_o eight_o chapter_n follow_v chap._n v._o that_o they_o be_v easy_o foretell_v because_o they_o produce_v the_o great_a variation_n in_o the_o weight_n of_o the_o air._n wind_n be_v only_o the_o motion_n or_o agitation_n of_o our_o effluvious_a air_n it_o may_v at_o first_o seem_v strange_a how_o they_o shall_v cause_v so_o great_a a_o alteration_n in_o the_o weight_n thereof_o above_o any_o other_o sort_n of_o wether_n and_o will_v be_v almost_o surprise_v to_o see_v a_o cylinder_n of_o air_n that_o now_o weigh_v 2020_o or_o more_o in_o a_o few_o hour_n not_o to_o weigh_v above_o 1970_o or_o less_o and_o after_o the_o wind_n be_v over_o in_o a_o little_o long_a time_n to_o weigh_v 2020_o again_o or_o more_o than_o it_o do_v before_o til●_n the_o matter_n and_o cause_n be_v consider_v if_o our_o hemispherical_a part_n of_o the_o atmosphere_n continue_v of_o a_o even_a thickness_n and_o the_o effluvia_fw-la in_o the_o same_o posture_n a_o cylinder_n of_o air_n must_v needs_o continue_v of_o the_o same_o weight_n for_o as_o there_o be_v nothing_o to_o alter_v its_o density_n so_o it_o be_v impossible_a it_o shall_v alter_v its_o gravity_n and_o continue_v of_o the_o same_o weight_n the_o effluvia_fw-la be_v neither_o disperse_v nor_o more_o heap_v or_o crowd_v together_o therefore_o be_v still_o there_o can_v be_v no_o wind_n and_o the_o long_o it_o hold_v the_o great_a the_o calm_a if_o it_o continue_v two_o or_o three_o day_n a_o feather_n will_v fall_v perpendicular_a from_o a_o considerable_a height_n so_o that_o let_v the_o weight_n be_v what_o it_o will_v or_o can_v when_o ever_o it_o stand_v it_o be_v always_o calm_a which_o may_v be_v further_o say_v to_o be_v almost_o more_o than_o true_a if_o possible_a for_o it_o may_v continue_v to_o increase_v or_o decrease_v one_o two_o or_o three_o part_n in_o 24_o hour_n and_o yet_o it_o will_v continue_v calm_a from_o the_o high_a to_o the_o low_a variation_n and_o so_o for_o violent_a storm_n tempest_n hurricane_n and_o tornado_n they_o be_v produce_v by_o such_o mean_v relate_v in_o the_o three_o chapter_n it_o will_v be_v impossible_a any_o of_o they_o shall_v happen_v when_o the_o weight_n of_o the_o air_n do_v not_o alter_v above_o two_o three_o four_o five_o or_o six_o part_n in_o twenty_o four_o hour_n nor_o indeed_o in_o half_a that_o time_n let_v the_o alteration_n be_v in_o what_o part_n of_o the_o variation_n it_o will_v though_o between_o 2020_o and_o 1980_o five_o or_o six_o part_n will_v be_v near_o as_o much_o as_o ten_o in_o any_o other_o part_n for_o if_o it_o be_v more_o than_o 2020_o the_o air_n be_v too_o dry_a or_o fair_a so_o there_o be_v nothing_o to_o put_v it_o into_o motion_n and_o if_o it_o be_v less_o than_o 1980_o it_o be_v too_o wet_a or_o too_o much_o fill_v and_o thicken_v every_o where_n with_o the_o effluvious_a vapour_n to_o receive_v any_o such_o disturbance_n and_o the_o reason_n why_o none_o of_o these_o violent_a tempest_n never_o come_v when_o the_o weight_n of_o the_o air_n alter_v no_o fast_o be_v that_o the_o effluvious_a vapour_n come_v smooth_o on_o and_o the_o atmosphere_n thicken_v by_o degree_n and_o by_o that_o mean_v our_o hemispherical_a part_n thereof_o be_v gradual_o fill_v to_o a_o great_a or_o lesser_a depth_n and_o thickness_n and_o therefore_o must_v be_v leisurely_o discharge_v in_o the_o manner_n relate_v in_o the_o second_o chapter_n about_o rain_n for_o thus_o our_o hemisphere_n be_v secure_v from_o all_o manner_n of_o violence_n from_o outward_a attack_n or_o inward_a disturbance_n of_o strong_a compression_n confuse_a
the_o weight_n may_v and_o do_v consist_v of_o ounce_n drachm_n scruple_n and_o grain_n and_o may_v as_o well_o be_v pound_n or_o hundred_o but_o will_v be_v most_o convenient_a to_o have_v they_o of_o one_o denomination_n and_o the_o big_a or_o more_o weight_n we_o use_v the_o great_a will_v be_v the_o variation_n of_o the_o small_a part_n if_o the_o balance_n be_v good_a to_o foretell_v the_o last_o as_o well_o as_o other_o alteration_n of_o weather_n by_o which_o with_o small_a weight_n except_o the_o balance_n be_v very_o nice_a will_v not_o be_v casie_a to_o distinguish_v so_o many_o minute_n variation_n as_o all_o the_o alteration_n of_o weather_n will_v require_v i_o have_v therefore_o a_o weight_n consist_v of_o or_o divide_v into_o 2000_o equal_a part_n for_o the_o middle_a or_o centre_n of_o variation_n and_o have_v not_o yet_o observe_v the_o weight_n of_o air_n to_o vary_v full_a 60_o such_o part_n either_o above_o or_o below_o that_o number_n that_o be_v 120_o in_o all_o 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