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 15
... developed augens of pink and white feldspars occurs in pockets . Foliation in the matrix in- variably swerves around the augens . Migmatites show a few centimetres to more than 2 m thick alternate bands of granite gneiss , hornblende ...
... developed augens of pink and white feldspars occurs in pockets . Foliation in the matrix in- variably swerves around the augens . Migmatites show a few centimetres to more than 2 m thick alternate bands of granite gneiss , hornblende ...
Page 91
... developed in Granite gneiss near Kumara village . Exfoliation structure developed in porphyroblastic granite gneiss observed near Rangipur village . Fig . 3. Tor structure developed in Granite gneiss developed near Haldiapadar village ...
... developed in Granite gneiss near Kumara village . Exfoliation structure developed in porphyroblastic granite gneiss observed near Rangipur village . Fig . 3. Tor structure developed in Granite gneiss developed near Haldiapadar village ...
Page 118
... developed around . the village Samsing ( 78B / 13 . ) This surface is more or less flat with a gentle slope towards south . The height of this surface varies from 600 m to 390 m above m.s.1 . This landform abuts against the hill front ...
... developed around . the village Samsing ( 78B / 13 . ) This surface is more or less flat with a gentle slope towards south . The height of this surface varies from 600 m to 390 m above m.s.1 . This landform abuts against the hill front ...
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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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