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 8
... gypsum Shale Coal Shale Coal Shale Coal . Ft . In . 3 O • 13 O 2 IO O I 2 0 · I 9 5 O · 2 O Such thick seams of coal have not been met with in the tertiary beds at any other locality , so there is a suspicion that the thicknesses ...
... gypsum Shale Coal Shale Coal Shale Coal . Ft . In . 3 O • 13 O 2 IO O I 2 0 · I 9 5 O · 2 O Such thick seams of coal have not been met with in the tertiary beds at any other locality , so there is a suspicion that the thicknesses ...
Página 27
... gypsum , has been very thoroughly described by Mr. Wynne in his memoir , pages Mr. Wynne's descrip- 70-84 . I shall cull a few of his paragraphs as being of special interest , or as bearing on the present theory . Of the Red Marl itself ...
... gypsum , has been very thoroughly described by Mr. Wynne in his memoir , pages Mr. Wynne's descrip- 70-84 . I shall cull a few of his paragraphs as being of special interest , or as bearing on the present theory . Of the Red Marl itself ...
Página 28
... gypsum and thicker ones of rock salt . It is tough rather than hard , but when very dry , possesses much the consistence of sun - dried brick . " He further writes- " Beyond the gypseous , saline , and dolomitic layers the red marl ...
... gypsum and thicker ones of rock salt . It is tough rather than hard , but when very dry , possesses much the consistence of sun - dried brick . " He further writes- " Beyond the gypseous , saline , and dolomitic layers the red marl ...
Página 29
... gypsum and salt layers are not necessarily strata , in the sense of having been deposited layer above layer . They may only be beds in the sense that the folia of a gneiss , the different flows of a lava , or the mineral layers of a ...
... gypsum and salt layers are not necessarily strata , in the sense of having been deposited layer above layer . They may only be beds in the sense that the folia of a gneiss , the different flows of a lava , or the mineral layers of a ...
Página 30
... gypsum taking the place of the dolomite along the cracks and holes . ( 5 ) Groups and strings and lumps of the dolomite in the final stages are honey - combed to a spongy and then to a reticulate fibrous texture , the holes and meshes ...
... gypsum taking the place of the dolomite along the cracks and holes . ( 5 ) Groups and strings and lumps of the dolomite in the final stages are honey - combed to a spongy and then to a reticulate fibrous texture , the holes and meshes ...
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
Passagens conhecidas
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.