Records of the Geological Survey of India, Volume 138, Part 6The Survey, 2003 - 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 22
... depth and improves to W2 grade below this depth . Core recovery is good and generally ranges between 62 to 97 % . ROD is fair to excellent and is generally ranging from 53 to 96. Three sets of joints in basalt with openings of about 1 ...
... depth and improves to W2 grade below this depth . Core recovery is good and generally ranges between 62 to 97 % . ROD is fair to excellent and is generally ranging from 53 to 96. Three sets of joints in basalt with openings of about 1 ...
Page 58
... depth varying from Im to 15m from the surface in the bedrock . The foundation media is anticipated to be semi pervious to almost impervious in nature . In the spillway section consolidation grouting up to a depth of 5m and curtain ...
... depth varying from Im to 15m from the surface in the bedrock . The foundation media is anticipated to be semi pervious to almost impervious in nature . In the spillway section consolidation grouting up to a depth of 5m and curtain ...
Page 77
... depth . Directorate of Geology and Mining Govt . of Chhattisgarh has estimated probable gold reserve of 1800kg up to 200m vertical depth and possible reserve of 900kg from 200m to 300m vertical depth for a single gold ore body in ...
... depth . Directorate of Geology and Mining Govt . of Chhattisgarh has estimated probable gold reserve of 1800kg up to 200m vertical depth and possible reserve of 900kg from 200m to 300m vertical depth for a single gold ore body in ...
Contents
Palaeontology Division | 2 |
Deccan Volcanism | 10 |
ASI Investigations | 20 |
Copyright | |
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activity amphibolite analysis anomaly associated bands basalt Based basin belt block boreholes carried central channel Chhattisgarh Code collected construction continued covering crater dam axis Deccan depth detailed developed Director district drill dykes exposed fault flows folds Formation foundation geochemical geological mapping geotechnical gneiss gold grade grained granite Group holes identified indicated intersected joints length lineaments located Madhya Pradesh Maharashtra measures mineralisation mineralized mineralized zone Nagpur nature occur OVERVIEW pattern phyllite present Project proposed quartzite range recommended recorded regional reported river rock samples scale schist sediments seismic sets Shear slope soil spillway stage stream sediment strike structural studies suggested surveys taken toposheet trap trench trending tunnel upper values varies vertical village volcanic weathered zone एवं की के क्षेत्र गया में