Records of the Geological Survey of India, Volume 114, Parts 1-2Government of India, 1984 - 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. |
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Page 221
... strike length of about 600 m , following the contact of two major rock types i . e . metagabbro to the west and champion gneiss to the east . This brings the total strike length of aurifer- ous zone established by mapping to 1.8 km ...
... strike length of about 600 m , following the contact of two major rock types i . e . metagabbro to the west and champion gneiss to the east . This brings the total strike length of aurifer- ous zone established by mapping to 1.8 km ...
Page 222
... strike of foliation varies from N - S to NE - SW with steep westerly dips . The quantum of work carried out in eight blocks viz . , Arikere , Jaderi , Syagaten , Nayakanhalli , Manigatta , Jayamangala , Betrayaswamy and Temple / Vivyan ...
... strike of foliation varies from N - S to NE - SW with steep westerly dips . The quantum of work carried out in eight blocks viz . , Arikere , Jaderi , Syagaten , Nayakanhalli , Manigatta , Jayamangala , Betrayaswamy and Temple / Vivyan ...
Page 246
... strike length of nearly 20 km from Gandi- palem to Kovalampadu over a width of 2 to 4 km . The amphibolite contains disseminations of chalcopyrite and encrustations of malachite at a number of places . Two zones of I. P. anomalies of 2 ...
... strike length of nearly 20 km from Gandi- palem to Kovalampadu over a width of 2 to 4 km . The amphibolite contains disseminations of chalcopyrite and encrustations of malachite at a number of places . Two zones of I. P. anomalies of 2 ...
Contents
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 4 |
STRATIGRAPHY AND PALAEONTOLOGY DIVISION | 14 |
MAP DIVISION | 23 |
Copyright | |
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Common terms and phrases
alignment amphibolite analysis Andhra Pradesh anomaly bands basalt basin bed rock belt biotite block boreholes carried chalcopyrite charnockite clay coalfield comprising core covering an area Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes earth dam excavation exploration exposed fault flank foliation Formation foundation geochemical geological investigation geological mapping Geologist geophysical geotechnical gneiss Gondwana granite gneiss grey Group Headquarters Hydel India indicated intruded Karnataka km long Laboratory laterite limestone line km lineaments located logging Madhya Pradesh magnetic magnetite mapped an area mica migmatites mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Project proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri soil spillway sq km strike length studies sulphide Supergroup surveys thickness tion tonnes toposheet traverse trending tunnel upto valley varying Vindhyan volcanic width