Records of the Geological Survey of IndiaThe Survey, 1891 Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Página 234
... anhydrite . From the manner in which sulphate of lime absorbs water to form gypsum , we may conclude that the quartz - crystals could not have been deposited from water at any temperature below 100 ° Cent . , otherwise the inclusions ...
... anhydrite . From the manner in which sulphate of lime absorbs water to form gypsum , we may conclude that the quartz - crystals could not have been deposited from water at any temperature below 100 ° Cent . , otherwise the inclusions ...
Página 235
... anhydrite being in at fused condition at the time of the formation of the quartz . Bischof ridicules the notion that quartz could exist unaffected in the presence of fused anhydrite , and considers the often suggested igneous intrusion ...
... anhydrite being in at fused condition at the time of the formation of the quartz . Bischof ridicules the notion that quartz could exist unaffected in the presence of fused anhydrite , and considers the often suggested igneous intrusion ...
Página 236
... Anhydrite and " Semi- anhydrite " of Warth . anhydrite . The discovery by Dr. Warth of the low percentage of water in these nodules , led me to a more detailed examination of the causes which have produced similar peculiarities also in ...
... Anhydrite and " Semi- anhydrite " of Warth . anhydrite . The discovery by Dr. Warth of the low percentage of water in these nodules , led me to a more detailed examination of the causes which have produced similar peculiarities also in ...
Página 237
... Anhydrite Gypsum · 80'67 19'33 100'00 Adopting the formula given above for calculating the specific gravity we obtain― 80'67 x 2'95 + 19′33 × 2'32 100 = 2.828 . The actual specific gravity of the fragment was , according to experiment ...
... Anhydrite Gypsum · 80'67 19'33 100'00 Adopting the formula given above for calculating the specific gravity we obtain― 80'67 x 2'95 + 19′33 × 2'32 100 = 2.828 . The actual specific gravity of the fragment was , according to experiment ...
Página 239
... Anhydrite Gypsum • 24'11 75.89 Sulphate of lime Water 100'00 84'09 15'91 100'00 A second specimen from the same locality and labelled also " semi - anhydrite offers evidence of the same nature ( No. 1 ) . A chemical analysis gave the ...
... Anhydrite Gypsum • 24'11 75.89 Sulphate of lime Water 100'00 84'09 15'91 100'00 A second specimen from the same locality and labelled also " semi - anhydrite offers evidence of the same nature ( No. 1 ) . A chemical analysis gave the ...
Outras edições - Ver tudo
Records of the Geological Survey of India, Volume 56 Geological Survey of India Visualização integral - 1926 |
Records of the Geological Survey of India, Volume 120,Partes 2-8 Geological Survey of India Visualização de excertos - 1985 |
Palavras e frases frequentes
ACADEMY acid anhydrite anorthite assay Band beds borings Boulder-bed Burma calcite Calcutta carbonaceous carbonaceous shales cent Ceylon clay cleavage coal coal-fields colour containing copper crystals deposits distillation district Ditto dolomite east examination feet felspar Fixed carbon Flsc fossils fragments garnet Geol Geological Survey glaciers gneiss GOVERNMENT OF INDIA graphite gypsum heft hills hornblende lake Lashio lime limestone London Mainglôn Marl memoir mica microscopic miles millimetre mineral mines moraine Museum Namma Nampai Namsèka Nummulitic occurs Oldham oligoclase outcrops parallel pebbles petroleum plates pleochroic Punjab Purple Sandstone pyrites pyroxene quantity quartz quartzite Red Marl river rocks Royal 8vo rubies Salem Salt Range samples sand Sandstone scapolite schists seam sections Série Shale shaly Shan side Sikkim sillimanite Siwalik SOCIETY specific gravity specimens strata sulphate surface Survey of India tertiary thickness Titles of Books valley Warth Wynne yellow
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Página 263 - Descriptive Catalogue of the Nests and Eggs of Birds found Breeding in Australia and Tasmania
Página 97 - Geological notes made on a visit to the Coal recently discovered in the country of the Suni Pathans, southeast corner of Afghanistan, 145.
Página 263 - Kentucky fossil corals. A monograph of the fossil corals of the Silurian and Devonian rocks of Kentucky.
Página 1 - Annual Report of the Geological Survey of India, and of the Geological Museum, Calcutta, for the year 1887.
Página 154 - Tiri-Garhwal. On the geology of the Garo Hills. On some Indian image-stones. On soundings recently taken off Barren Island and Narcondam. On a character of the Talchir boulder-beds. Analysis of Phosphatic Nodules from the Saltrange, Punjab. Part a.— The fossil vertebrata of India. On the Echinoidea of the cretaceous series of the Lower Narbada Valley, with remarks upon their geological age.
Página 101 - Gokteik.Kunl6n valley marks a line of great disturbance of the strata ; two large faults, or probably two systems of compound faults, running from the south-west to the north-east, are distinctly discernible.