Records of the Geological Survey of India, Volume 123, Parts 7-8Government of India, 1988 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 17
... rocks . The entire sequence exhibits tectono - metamorphic imprints older than the rocks of the South Delhi Fold Belt , occurring to the south of Ajmer ( Fig . 10 ) . The serpentinised carbonates of Bassi - Barun areas lack bedding ...
... rocks . The entire sequence exhibits tectono - metamorphic imprints older than the rocks of the South Delhi Fold Belt , occurring to the south of Ajmer ( Fig . 10 ) . The serpentinised carbonates of Bassi - Barun areas lack bedding ...
Page 161
... rocks from the Siwalik rocks and the Krol thrust brings Mandhali rocks in juxtaposition with Subathu rocks . The barrage axis was shifted about 75m upstream to avoid the presence of the Nahan thrust at the right abutment . The entire ...
... rocks from the Siwalik rocks and the Krol thrust brings Mandhali rocks in juxtaposition with Subathu rocks . The barrage axis was shifted about 75m upstream to avoid the presence of the Nahan thrust at the right abutment . The entire ...
Page 197
... rocks exhibit a thick ( 10,000-20,000 m ) assemblage of regionally metamorphosed rocks ( green schist to amphibolite facies ) associated with migmatites and granitic intrusives of various ages ( 1600 125ma to 2250250 ma , Sinha Roy and ...
... rocks exhibit a thick ( 10,000-20,000 m ) assemblage of regionally metamorphosed rocks ( green schist to amphibolite facies ) associated with migmatites and granitic intrusives of various ages ( 1600 125ma to 2250250 ma , Sinha Roy and ...
Contents
GEOLOGICAL MAPPING Page 1 Highgrade sequence and associated rocks of the Sandmata Complex 1 | 1 |
Mangalwar Project 3 | 3 |
Geological mapping of the Aravalli Supergroup and the associated granitic rocks in Panchmahals district Gujarat 7 | 7 |
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aeolian alluvial Alluvium amphibolite bands basalt basin bedrock belt biotite block boreholes calcareous CHAMOLI DISTRICT channel clay comprises conglomerate covered crystalline deposits depth dipping DISTRICT dolomite downstream dunes dykes excavation exposed fault field season flood plain flows fluvial folds foliation Formation fossils foundation grade Ganga geochemical GEOENVIRONMENTAL geological mapping Geology Division geomorphological geophysical geotechnical gneiss grained granite Granitoid grey Group HIMACHAL PRADESH Himalaya HYDEL indicated intrusive JAMMU joints KASHMIR kmĀ² Krol Ladakh limestone lineament located Mangalwar metre mineral mineralisation nala Older Alluvium pegmatite phyllite porphyritic power house Proterozoic quartz quartz veins quartzite Quaternary Rajasthan regional river rocks samples sand sandstone scale schist sediments sequence shale shear zone silt siltstone Sirohi district Siwalik skarns slate slope spillway sq.km STAGE GEOLOGICAL INVESTIGATION structural studies sulphide surface tectonic terrace thick Thrust toposheet traverse trending tunnel Udaipur district Upper upto UTTAR PRADESH valley Vindhyan volcanics