Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 69American Philosophical Society, 1930 |
З цієї книги
Результати 1-3 із 47
Сторінка 123
... described P4 of Liotomus marshi ( Lemoine , 1883 ) , and agrees with it in being similarly different from all other multituberculate sectorials . Judging from the roots , about the posterior third of the crown is missing , but the ...
... described P4 of Liotomus marshi ( Lemoine , 1883 ) , and agrees with it in being similarly different from all other multituberculate sectorials . Judging from the roots , about the posterior third of the crown is missing , but the ...
Сторінка 129
... described by Simpson for the species , “ . . . metacone indicated but not rising free of ectoloph , protocone distinct , lower than metacone , united to paracone by a strong crest and to metacone by a weaker one , enclosing a small ...
... described by Simpson for the species , “ . . . metacone indicated but not rising free of ectoloph , protocone distinct , lower than metacone , united to paracone by a strong crest and to metacone by a weaker one , enclosing a small ...
Сторінка 332
... described and implied that nuts of Juglans major were taken to be germinated at the Coastal Laboratory at Carmel , California , in 1909. The actual site on which young trees were established was on the eastern slope of an arrested dune ...
... described and implied that nuts of Juglans major were taken to be germinated at the Coastal Laboratory at Carmel , California , in 1909. The actual site on which young trees were established was on the eastern slope of an arrested dune ...
Зміст
Why the 200Inch Teleschope By ELIHU THOMSON | 13 |
Antarctica BY ISAIAH BOWMAN | 19 |
Studies on Weathering and Soil Formation in Tropical High | 45 |
29 інших розділів не відображаються
Інші видання - Показати все
Загальні терміни та фрази
acid American Antarctic atoms Banahao basin Bearpaw beds Bighorn Bighorn Basin cell CERATOPSIA chemical climate colloid color Constitution Cretaceous crown view cusp deposits diameter dinosaurian dinosaurs dissymmetrical Ectypodus electrons Eocene fact fauna formation fossils Fox Hills genera genus Glacier County Glozel Gray Bull growth Holotype horizon humus incisor increase international law ions iron Java Kritosaurus Lance Lance formation land layer lower jaw luciferase luciferin M₁ material metaconid molar Mousterian organic matter Ornithomimus Ottonia oxide P₁ Paleocene Peperomia Piper Piperaceae plants Plate podsolization posterior precipitation present Princeton Probathyopsis Professor protoconid protoplasm reaction region ridge sandstone season Sebilian shale silica Society soil solution South species specimens stars STEGOSAURIA surface symmetrised temperature theory tion Titanoides tooth toxic equivalent Triceratops trigonid tropical trunk University upper weathering Wyoming