Records of the Geological Survey of India, Volume 124, Parts 5-6Government of India, 1991 - 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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... strike length of 200m . Likewise , in Penukonda block , the eastern contact of the schist belt with granite is traversed by auriferous quartz veins associated with scheelite over a strike length of 2 km . In Penakacherla - Kuderu block ...
... strike length of 200m . Likewise , in Penukonda block , the eastern contact of the schist belt with granite is traversed by auriferous quartz veins associated with scheelite over a strike length of 2 km . In Penakacherla - Kuderu block ...
Page 79
... strike length of 500 m with widths upto 25 m . At places , the zone showed sporadic gold values from 1.6 g / t to 13.00 g / t in trenches . The lode - 1 , which was traced over a strike length of 580 m during the earlier season was ...
... strike length of 500 m with widths upto 25 m . At places , the zone showed sporadic gold values from 1.6 g / t to 13.00 g / t in trenches . The lode - 1 , which was traced over a strike length of 580 m during the earlier season was ...
Page 146
... strike length of 800 m at the first level ( including the 300 m established by VS - 1 to 3 drilled during 1988-89 ) and 400 m at the second level . Reserves of about 1.3 m t of ore with an average Mo content of 0.175 % are anticipated ...
... strike length of 800 m at the first level ( including the 300 m established by VS - 1 to 3 drilled during 1988-89 ) and 400 m at the second level . Reserves of about 1.3 m t of ore with an average Mo content of 0.175 % are anticipated ...
Contents
Andhra Pradesh | 1 |
Karnataka and Goa | 61 |
Tamil Nadu Kerala | 107 |
Copyright | |
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aa flows amphibolite ANDHRA PRADESH anomaly bands basalt flows basement basin biotite block bole boreholes carried charnockite chert clay coarse compound pahoehoe comprises Deccan Trap deposits depth DISTRICT dolerite drilling dykes emplaced exposed feldspar field season foliation Formation gabbro geochemical GEOLOGICAL MAP Geologist Jr geophysical GEOTECHNICAL gneiss gneissic gold Gondwana gradient granite granite gneiss gravel grey Group hornblende INDEX indicated intrusives investigation joints KARNATAKA kimberlite Lameta laterite lava limestone located Madhya Pradesh MADHYA PRADESH Code MAHARASHTRA medium grained metabasalt migmatites mineral mineralised zone Nagpur NW-SE occur pahoehoe pegmatite phenocrysts phyllite pink granite plagioclase Plate-2 porphyritic quartz quartz veins quartzite Quaternary Regional Geology Division reservoir river rock types samples sandstone scale schist schist belt sediments shale shear zone soil spillway sq km stratigraphic strike length studies sulphide Supergroup surface surveys TAMIL NADU thick toposheet traverse trench trending ultramafic upto values volcanic width