The Medals of Creation: Or, First Lessons in Geology, and in the Study of Organic Remains, Svazek 1H.G. Bohn, 1844 - Počet stran: 1016 |
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Strana 41
... matter . In some polished slices of siliceous nodules the transition from flint to agate , chalcedony , and crystallized quartz , is beautifully shown . The curious fact , that the cavities of echinites in chalk are almost invariably ...
... matter . In some polished slices of siliceous nodules the transition from flint to agate , chalcedony , and crystallized quartz , is beautifully shown . The curious fact , that the cavities of echinites in chalk are almost invariably ...
Strana 43
... matter , as in the bones of the Mastodons from Big - bone Lick , Kentucky . 2. With the animal matter removed . 3. With the earthy matter partly removed . 4. With the animal matter carbonized , or converted into bitumen ; this change is ...
... matter , as in the bones of the Mastodons from Big - bone Lick , Kentucky . 2. With the animal matter removed . 3. With the earthy matter partly removed . 4. With the animal matter carbonized , or converted into bitumen ; this change is ...
Strana 59
... matter to their points , the latter are called Acrogens , signifying increase from the summit . Flowering plants are also for the most part furnished with respiratory or breathing organs ( stomata ) , of which the flowerless vegetables ...
... matter to their points , the latter are called Acrogens , signifying increase from the summit . Flowering plants are also for the most part furnished with respiratory or breathing organs ( stomata ) , of which the flowerless vegetables ...
Obsah
continued | xxx |
LIST OF LIGNOGRAPHS IN VOL I | xxxix |
PRELIMINARY REMARKSOn the Plan of the Work and the Arrangement | 8 |
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The Medals of Creation Or, First Lessons in Geology, and the Study of ... Gideon Algernon Mantell Náhled není k dispozici. - 2015 |
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