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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... gold exploration is in progress , an added input is being provided through second generation mapping to refine the existing ideas of lithostratigraphy of greenstones and delineate stratigraphic controls for gold mineralisation , if any ...
... gold exploration is in progress , an added input is being provided through second generation mapping to refine the existing ideas of lithostratigraphy of greenstones and delineate stratigraphic controls for gold mineralisation , if any ...
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... gold mineralisation were delineated . Of the four boreholes drilled in Kalagalla area , one intersected mineralised zone with a gold value of 6 g / t over 0.30 m width . In Kudittanapalle block ( Bisanattam area ) , auriferous zones ...
... gold mineralisation were delineated . Of the four boreholes drilled in Kalagalla area , one intersected mineralised zone with a gold value of 6 g / t over 0.30 m width . In Kudittanapalle block ( Bisanattam area ) , auriferous zones ...
Page 157
... gold was continued in Kappil prospect of Malappuram district , Kerala with the objective of identifying and assessing the possible gold - bearing quartz vein / quartz - magnetite granulite occurring within the hornblende - biotite ...
... gold was continued in Kappil prospect of Malappuram district , Kerala with the objective of identifying and assessing the possible gold - bearing quartz vein / quartz - magnetite granulite occurring within the hornblende - biotite ...
Contents
Andhra Pradesh | 1 |
Karnataka and Goa | 61 |
Tamil Nadu Kerala | 109 |
Copyright | |
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aa flows amphibolite ANDHRA PRADESH ANDHRA PRADESH Code anomaly Archaean bands basalt flows basement basin biotite block bole boreholes carried charnockite chert clay coarse compound pahoehoe comprises Deccan Trap deposits depth dips DISTRICT dolerite drilling dykes emplaced exposed feldspar field season foliation Formation gabbro geochemical GEOLOGICAL MAP Geologist Jr geophysical GEOTECHNICAL gneiss gneissic gold Gondwana granite granite gneiss gravel grey Group hornblende INDEX indicated intrusives investigation joints KARNATAKA kimberlite laterite lava limestone located Madhya Pradesh MADHYA PRADESH Code magnetite MAHARASHTRA metabasalt migmatites mineral mineralised zone Nagpur NW-SE occur pahoehoe pegmatite phenocrysts phyllite pink granite plagioclase Plate-2 porphyritic quartz quartz reefs quartz veins quartzite Quaternary 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 volcanic width