Records of the Geological Survey of India, Volume 129, Part 5Government of India, 1994 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 70
... ( Plate -2 ) ; Kalmangi - Nauli - Umloti- Bhagapur ( Plate - 3 ) ; Karatgi - Nandihal -Ullanur ( Plate - 4 ) ; and Hagari - Chellakurki - Rupanagadi- Sindigeri ( Plate - 5 ) . A total of 920 sq km was mapped on 1 : 25,000 scale and 1,829 ...
... ( Plate -2 ) ; Kalmangi - Nauli - Umloti- Bhagapur ( Plate - 3 ) ; Karatgi - Nandihal -Ullanur ( Plate - 4 ) ; and Hagari - Chellakurki - Rupanagadi- Sindigeri ( Plate - 5 ) . A total of 920 sq km was mapped on 1 : 25,000 scale and 1,829 ...
Page 74
... ( Plate - 1 ) , around Hungund ( Plate - 2 ) and between Kaikargol and Devi camp ( Plate -4 ) . BIF occurs mostly as linear strike ridges in most part of the area or as synformal hills as present SE of Kamatgi ( Plate - 1 ) . They occur ...
... ( Plate - 1 ) , around Hungund ( Plate - 2 ) and between Kaikargol and Devi camp ( Plate -4 ) . BIF occurs mostly as linear strike ridges in most part of the area or as synformal hills as present SE of Kamatgi ( Plate - 1 ) . They occur ...
Page 91
... ( Plate - 2 ) , intersected the shear - hosted quartz lodes with widths varying from 1 to 1.5m and separated from each other by a distance of 40m ( hatched portion A - zone of plate -2 ) have been es- tablished in Kottattara . The nature ...
... ( Plate - 2 ) , intersected the shear - hosted quartz lodes with widths varying from 1 to 1.5m and separated from each other by a distance of 40m ( hatched portion A - zone of plate -2 ) have been es- tablished in Kottattara . The nature ...
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Common terms and phrases
acid volcanics amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly zones anorthosite assessment auriferous banded iron formation beach ridges bedrock beds BIF bands biotite biotite gneiss block boreholes carried charnockite chert Chitradurga clay delineated deposits depth Dharwar dips dolerite drilling dykes east eastern emplaced ENE-WSW excavated exposed field season folds foliation foundation gabbro geochemical GEOLOGICAL MAP geophysical geotechnical investigations gneiss Gneissic gold mineralisation granite gneiss granulite gravity grey grout hornblende INDEX indicated intrusives joints KARNATAKA KERALA kimberlite laterite lignite limestone lineament located mafic magnetic metabasalt migmatites mineral mineralised zones NE-SW NNW-SSE NW-SE occur overburden pegmatite Plate power house PROJECT pyrite quartz quartz veins quartzite regional reservoir river rock types samples scale schist belt schistose sediments shear zone slope soil southern spillway sq km strike length structural studies sulphides surveys TAMIL NADU thickness traversed trenching trending tunnel ultramafic upto vertical weathered width