Transactions of the Academy of Science of Saint LouisAcademy of Science of St. Louis, 1856 - Science "Celebration of the fiftieth anniversary of the first meeting," in v. 16 |
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Page 44
... dark or faintly luminous matter . This matter appears telescop- ically as a faint haze on the background of the sky , or as diffuse nebulosity in photographic impressions of the vault of the heavens . In any case such cosmic clouds of dark ...
... dark or faintly luminous matter . This matter appears telescop- ically as a faint haze on the background of the sky , or as diffuse nebulosity in photographic impressions of the vault of the heavens . In any case such cosmic clouds of dark ...
Page 212
... dark room . These are not the conditions which yield the best results . The writer had great expectations of the developer used by Waterhouse for producing positives in the dark room with ordinary exposures . The formula for this ...
... dark room . These are not the conditions which yield the best results . The writer had great expectations of the developer used by Waterhouse for producing positives in the dark room with ordinary exposures . The formula for this ...
Page 213
... dark room , with ordinary exposure . It was hoped that this urea salt either in the Waterhouse developer , or in some other , and with development in the light , might shorten the camera time very greatly . When the exposure is normal ...
... dark room , with ordinary exposure . It was hoped that this urea salt either in the Waterhouse developer , or in some other , and with development in the light , might shorten the camera time very greatly . When the exposure is normal ...
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Common terms and phrases
Académie des Sciences Academy of Science active membership Agaricocrinus angle aperture APPERTAINING TO HUMAN ball discharge Batocrinus beak brachial valve branches Burlington canaliculus Carboniferous Carlinville caruncle caudex Chonetes Chonopectus sandstone Chouteau Coll concave conjunctiva convex crown curve density developed Devonian diameter Dolatocrinus dorsal Edmondia excretory duct exposure fauna fossils gaseous genus Geological Gesellschaft GLANDS APPERTAINING glandular heat hinge-line HUMAN EYE illustrated Keokuk Kinderhook lacrymal sac length light limestone lines of growth lobules Louis lower eyelid mass Meibomian glands Michigan collection Missouri nearly nebula negative Nipher oblique outer palpebral pedicle pedicle valve plants plate Platycrinus posterior margin Prairie present pressure radiating radius Remarks rhizomes root rounded sebaceous glands shell side slope Société Society solar solar nebula species stars stems striae Surface marked tap-root temperature tion tissue track transverse type specimen umbonal ridge upper eyelid ventral margin Verein vertical volutions