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 146
... power at a surface power house near village Chirgaon . Preliminary geological investigations have been carried out for the past three years , for the various alternative layouts . Out of the four alternative dam site under consideration ...
... power at a surface power house near village Chirgaon . Preliminary geological investigations have been carried out for the past three years , for the various alternative layouts . Out of the four alternative dam site under consideration ...
Page 161
... power house intake and stilling basin area . The cores of three drill holes , near the coffer dam location and stilling basin area for a cumulative length of about 165m were logged . The main power house cavity and the appurtenant ...
... power house intake and stilling basin area . The cores of three drill holes , near the coffer dam location and stilling basin area for a cumulative length of about 165m were logged . The main power house cavity and the appurtenant ...
Page 172
... power house near Tiuni on the left bank of river Pabar , a tributary of Tons . The two drill holes drilled along proposed barrage axis have proved the depth of overburden to be more than 32m below the present river bed ( R.L. approx ...
... power house near Tiuni on the left bank of river Pabar , a tributary of Tons . The two drill holes drilled along proposed barrage axis have proved the depth of overburden to be more than 32m below the present river bed ( R.L. approx ...
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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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