Records of the Geological Survey of India, Volume 123, Part 5The Survey, 1990 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
From inside the book
Results 1-3 of 67
Page 106
... boreholes drilled to test lode - 8A have not shown any gold values . Exploration in Hutti North block has not yielded significant results and hence discontinued . In Uti Temple block , out of the two boreholes completed , the results ...
... boreholes drilled to test lode - 8A have not shown any gold values . Exploration in Hutti North block has not yielded significant results and hence discontinued . In Uti Temple block , out of the two boreholes completed , the results ...
Page 107
... boreholes drilled during field season 1987-88 and 2 deep boreholes ( in addition to the 13 boreholes mentioned above ) were drilled , one each , in north and central sections . One borehole was also drilled to test a relatively small E ...
... boreholes drilled during field season 1987-88 and 2 deep boreholes ( in addition to the 13 boreholes mentioned above ) were drilled , one each , in north and central sections . One borehole was also drilled to test a relatively small E ...
Page 204
... boreholes drilled so far during the investigation stage did not give satisfactory core recoveries , a few confirmatory boreholes were recommended during the field season 1987-88 . Accordingly , four boreholes were drilled at ch.9.225 ...
... boreholes drilled so far during the investigation stage did not give satisfactory core recoveries , a few confirmatory boreholes were recommended during the field season 1987-88 . Accordingly , four boreholes were drilled at ch.9.225 ...
Contents
Quaternary geology and geomorphology of the Coastal tracts | 1 |
Geology of Peninsular Gneissic Complex around Narasampet in Warangal district Andhra Pradesh | 8 |
Geology of Peninsular Gneissic Complex in parts of Jangaon and Aler area | 15 |
Copyright | |
48 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite ANDHRA PRADESH ANDHRA PRADESH CODE Archaean axis bands basin bedrock biotite block boreholes boreholes drilled canal charnockite charnockite gneiss clay coarse-grained current field season cut-off trench depth dips DISTRICT dolerite dolerite dykes earth dam enclaves excavated exposed fault feldspar folds foliation Formation foundation fractured fresh rock g/t gold Gangavalli garnetiferous GEOLOGICAL MAP GEOTECHNICAL gneiss Gondwana granite granitoids granodiorite granulite grey granite grouting holes hornblende indicated intrusive joints KARNATAKA KERALA kimberlite km long laterite left flank limestone located massive METRES migmatite mineralised zone nala NE-SW NNE-SSW NW-SE occur pegmatite pegmatoidal phyllites pink granite power house proposed pyrite pyroxenite quartz quartz veins quartzite reservoir river rock types samples sandstone scale SCHEME schist schist belt sediments shaft shale soil spillway sq km STRIKE AND DIP strike length studies sulphide surface syenite TAMIL NADU traversed trending tunnel upto varies vertical width