Records of the Geological Survey of India, Volume 94The Survey, 1959 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 230
... samples collected from different sand dunes ; samples were collected from the flanks and , where possible , from the wind- ward and leeward sides . Mechanical analysis , and estimation of percentages of magnetic and slightly magnetic ...
... samples collected from different sand dunes ; samples were collected from the flanks and , where possible , from the wind- ward and leeward sides . Mechanical analysis , and estimation of percentages of magnetic and slightly magnetic ...
Page 279
... samples were collected in all but only some of these have yielded foraminifera . 14 samples which are being dealt with in this paper are from the Utatur stage . These samples can be divided into three groups : one set ( Reg . Nos . K48 ...
... samples were collected in all but only some of these have yielded foraminifera . 14 samples which are being dealt with in this paper are from the Utatur stage . These samples can be divided into three groups : one set ( Reg . Nos . K48 ...
Page 294
... samples described here from the Kallakkudi area , three samples ( 6 , 7 and 8 ) are from the beds inte calated with the Cullygoody limestone . These show a poor assemblage of micro- fauna . The other two samples ( 9 and 10 ) are from ...
... samples described here from the Kallakkudi area , three samples ( 6 , 7 and 8 ) are from the beds inte calated with the Cullygoody limestone . These show a poor assemblage of micro- fauna . The other two samples ( 9 and 10 ) are from ...
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Common terms and phrases
Ajanta Caves amphibole amphibole bearing quartzites amygdaloidal assemblage Balasore Balasore coast basalts beds biotite calc-silicate rocks calcite cent chambers chondrules Coarse colour convolute laminations Cretaceous crystals Deccan Traps dipping district dolerites dune sands dykes east enstatite felspar ferruginous Figured specimen flows folds foraminifera formations G.S.I. Type garnet Genus Geol Geological Geologist Gir forest grade grains granites heavy mineral hematite hills hornblende ilmenite intergrowth kilometres kyanite length Lenticulina limestone magnetite manganese manganese content manganiferous khondalite Marginulina massive trap meta-sediments metamorphism meteorite metres metres long metres wide nala Nishkhal north-west occur old dunes olivine opaques Orissa outcrop phenocrysts plagioclase porphyritic porphyritic trap pyroxenes quartz quartzites Rajasthan Reuss ridge rutile samples sand dunes Sastry schistosity sediments shales siliceous sillimanite Soft vesicular species Subarnarekha river Surv sutures thickness thin trend Trichinopoly Utatur stage veins vesicles vesicular trap width zircon