Philosophical Magazine

acetic acid acid gas African elephant alcohol alveoli animal antient appear ascertain barometer barytes bodies calculation caloric carbonic acid carbonic acid gas Catenated centre charcoal Christians church Cloudy colour combustion contain contraction convex lens cubic inches degree diseases dissolved distilled double convex employed equal etherized gas experiments feet fluid gasometer GENERA GENUS grains heat hydrogen hydrostatic balance increased actions Indian elephant laid laminæ length light lime liquor loss of weight machine means ment mercury metal method motion muriatic acid nature nearly nitric nitric acid object observations obtained oxide oxygen phænomena platina tube potash precipitate primary set principle produced quantity rays reflection respect seen sets of rings shadow signal silver slip of glass solution species specific gravity substance sulphur sulphuretted supposed surface Syrian teeth telegraph temperature thermometer Tilloch tion tooth tusks whole