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- |
From inside the book
Results 1-3 of 85
Page 55
... block . Staurolite - garnet - mica schist and streaks of pseudotachylite occur along with other lithounits in the Belwa block . Pyrite , chalcopyrite and pyrrhotite disseminations are common to all rock types , but preferential ...
... block . Staurolite - garnet - mica schist and streaks of pseudotachylite occur along with other lithounits in the Belwa block . Pyrite , chalcopyrite and pyrrhotite disseminations are common to all rock types , but preferential ...
Page 72
... block . INVESTIGATION FOR BASE METAL IN NORTH SINDESAR RIDGE BLOCK , DARIBA- BETHUNMI BLET , UDAIPUR DISTRICT , RAJASTHAN U. Samaddar and S. Das Gupta BM / 45KL / WR / Raj / 88 / 10 Exploration for lead - zinc in the North Sindesar ...
... block . INVESTIGATION FOR BASE METAL IN NORTH SINDESAR RIDGE BLOCK , DARIBA- BETHUNMI BLET , UDAIPUR DISTRICT , RAJASTHAN U. Samaddar and S. Das Gupta BM / 45KL / WR / Raj / 88 / 10 Exploration for lead - zinc in the North Sindesar ...
Page 137
... block - 34 , argillaceous sandstone layer at the toe of block - 46 and low - dipping shear zone in basalt in part foundations of block - 46 and 47 ( Fig . 83 ) . About 16 m deep trench has been excavated at the toe of block - 46 and ...
... block - 34 , argillaceous sandstone layer at the toe of block - 46 and low - dipping shear zone in basalt in part foundations of block - 46 and 47 ( Fig . 83 ) . About 16 m deep trench has been excavated at the toe of block - 46 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 |
Copyright | |
28 other sections not shown
Other editions - View all
Common terms and phrases
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