The American Journal of Science and Arts, Объемы 93-94S. Converse, 1867 |
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Стр. 16
... feet in thick- ness , made up almost entirely of one or more species of Inoce- ramus , one of which has been identified as I. problematicus . The fish remains are quite numerous , diffused throughout the rock . Fragments , consisting of ...
... feet in thick- ness , made up almost entirely of one or more species of Inoce- ramus , one of which has been identified as I. problematicus . The fish remains are quite numerous , diffused throughout the rock . Fragments , consisting of ...
Стр. 18
... feet in all , forming the most valuable water power I have ever seen in the west . About ten feet from the top of the rocks as seen at this locality , is a layer of steatitic material , mottled , gray and cream - color , very soft ...
... feet in all , forming the most valuable water power I have ever seen in the west . About ten feet from the top of the rocks as seen at this locality , is a layer of steatitic material , mottled , gray and cream - color , very soft ...
Стр. 19
... feet . Not a tree can be seen ; only a few small bushes growing among the rocks . There is a little stream of clear , pure water flowing from the rocks , with a perpendic ular fall of about 30 feet , forming a beautiful cascade . The ...
... feet . Not a tree can be seen ; only a few small bushes growing among the rocks . There is a little stream of clear , pure water flowing from the rocks , with a perpendic ular fall of about 30 feet , forming a beautiful cascade . The ...
Стр. 20
... feet wide and about 500 yards in length , extending partly across the valley of Pipestone creek , reveals what has thus far been done in excavating the rock . There are indications of an unusual amount of labor on the part of the ...
... feet wide and about 500 yards in length , extending partly across the valley of Pipestone creek , reveals what has thus far been done in excavating the rock . There are indications of an unusual amount of labor on the part of the ...
Стр. 27
... 4. DeKalb , Tenn . Found 1845 . 1854 . Arpios , lofty and ronos , place , from its being found over 8,000 feet above the sea . ORDER 6th . Taniastic . 1. Cape of Good Hope C. U. Shepard - New Classification of Meteorites . 27.
... 4. DeKalb , Tenn . Found 1845 . 1854 . Arpios , lofty and ronos , place , from its being found over 8,000 feet above the sea . ORDER 6th . Taniastic . 1. Cape of Good Hope C. U. Shepard - New Classification of Meteorites . 27.
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alcohol ammonia analysis angles appear atoms axis beds boiling point carbon Carboniferous cavern cent characters chemical chlorid Coal-measures color comet compound containing copper Cretaceous crystals decomposed density deposits described determined diameter distillation earth Eocene ether ethyl examined fact feet formation formula fossils fractionated distillations Geinitz genera genus Geological give heat hydrochloric acid inches infusoria iron JOUR kaolin kaolinite latitude latter less light limestone liquid longitude mass mean meteoroids meteors method mica miles mineral Miocene nacrite nearly observed obtained orbit oxyd oxygen Paleontology Permian photosphere plane plates portion present probably Prof quantity ratio referred regard remarkable river rocks salt sandstone SCI.-SECOND SERIES seen shell silicic acid silicic ether silicium Silurian solar solution species specimens spot strata Substance sulphate sulphuric acid surface temperature thickness tion tube upper vapor weight XLIII