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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... Graphite in decomposed Gneiss ( Laterite ) in Ceylon ; by DR . JOHANNES WALTHER , Jena . Translated by R. B. FOOTE , F.G.S. , Superintendent , Geological Survey of India • • PAGE I 19 42 • 46 Extracts from the Journal of a trip to the ...
... Graphite in decomposed Gneiss ( Laterite ) in Ceylon ; by DR . JOHANNES WALTHER , Jena . Translated by R. B. FOOTE , F.G.S. , Superintendent , Geological Survey of India • • PAGE I 19 42 • 46 Extracts from the Journal of a trip to the ...
Página 42
... Graphite in decomposed Gneiss ( Laterite ) in Ceylon1 ; by DR . JOHANNES WALTHER , Jena . ( Translated by R. B. FOOTE , F.G.S. , Superintendent , Geological Survey of India . ) Graphite forms the most important mineral export from ...
... Graphite in decomposed Gneiss ( Laterite ) in Ceylon1 ; by DR . JOHANNES WALTHER , Jena . ( Translated by R. B. FOOTE , F.G.S. , Superintendent , Geological Survey of India . ) Graphite forms the most important mineral export from ...
Página 43
... graphite veins strike from south to north in the Western Province and from east to west in the Kurungala district . From F. Sandberger's work I extract the following physiographical and chemical facts - The graphite is coarsely foliated ...
... graphite veins strike from south to north in the Western Province and from east to west in the Kurungala district . From F. Sandberger's work I extract the following physiographical and chemical facts - The graphite is coarsely foliated ...
Página 44
... graphite in nests or spangles , and the " Sal - bands " also appeared quite free from included specks . As to the mode of formation of this graphite , four views appear to be possible : - 1. - As graphite has frequently been observed as ...
... graphite in nests or spangles , and the " Sal - bands " also appeared quite free from included specks . As to the mode of formation of this graphite , four views appear to be possible : - 1. - As graphite has frequently been observed as ...
Página 45
... graphite as an intruded material , or out of an aqueous solution , meets with serious objections ; it yet remains ... graphite . It would appear from many experiments that it is from cyanogen compounds that the gas - furnace graphite is ...
... graphite as an intruded material , or out of an aqueous solution , meets with serious objections ; it yet remains ... graphite . It would appear from many experiments that it is from cyanogen compounds that the gas - furnace graphite is ...
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.