Records of the Geological Survey of India, Volume 118, Parts 3-8government of India., 1991 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 23
... maximum numbers of mesoscopic gold grains . It was observed that local washers are concen- trating only on those favourable spots from where they can win maximum amount of gold . These favourable spots are the following : - 1. Rugged ...
... maximum numbers of mesoscopic gold grains . It was observed that local washers are concen- trating only on those favourable spots from where they can win maximum amount of gold . These favourable spots are the following : - 1. Rugged ...
Page 118
... maximum thickness of this surface observed in the area is nearly 75 m . The lithosection constitutes an overburden of brownish red soil ( maximum thickness being 3.50 m ) underlain successively by moderately sorted , subrounded ...
... maximum thickness of this surface observed in the area is nearly 75 m . The lithosection constitutes an overburden of brownish red soil ( maximum thickness being 3.50 m ) underlain successively by moderately sorted , subrounded ...
Page 120
... ( Maximum thickness 4.5 m ) Baikunthapur formation ( Maximum thickness 30m ) Chalsa formation ( Maximum thickness 12m ) Matiali formation ( Maximum thickness 75m ) Thaljhora formation ( Maximum thickness 75m ) Samsing formation ...
... ( Maximum thickness 4.5 m ) Baikunthapur formation ( Maximum thickness 30m ) Chalsa formation ( Maximum thickness 12m ) Matiali formation ( Maximum thickness 75m ) Thaljhora formation ( Maximum thickness 75m ) Samsing formation ...
Contents
Study of TaptapaniChandragiri Shear Zone in Eastern Ghats | 1 |
Chemistry of Hornblendes of the amphibolites from HesatuBelbathan | 7 |
Deformation history of the Precambrian rocks around Tigda | 13 |
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Common terms and phrases
aeolian aerial alluvial amphibolite bands basin belt Bihar biotite channel Charnockite chromite chromitite clay coal field concentration denudational hills deposits developed drainage Duasini environmental erosion FAAS flood plain fluvial folds formation gabbro Ganjam Geol Geological Survey geomorphic GEOMORPHOLOGY gneiss gold grains granite gneiss granitised amphibolite groundwater hornblende INDIA Records Volume iron khondalite Kumari land landform landuse laterite Limonite lineament Manbazar Surface massive amphibolite material ment mineralised minerals mining nala ND ND Noa Dihing Opx cumulate Orissa oxidation parent rocks pediplain plagioclase platinum group ppm ppm ppm Purulia district Quarry quartz quartzite Quaternary Rohtak district Rushikulya river Sambhar Salt Lake samples sandstone schistose schistose amphibolite sediments shear zone slopes soil sq km sqkm structures SUKINDA ULTRAMAFIC Survey of India Taptapani terraces terrain Tetla thickness tion Tirap district trend ultramafic valley varies West Bengal