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 24
... phyllite bands are present in dam seat , bucket area and part glacis in blocks 3 , 2 and 1. The 5m thick phyllite band - I at axis running u / s to d / s 10 ° askew to dam axis , by virtue of its location in reservoir proximity needs ...
... phyllite bands are present in dam seat , bucket area and part glacis in blocks 3 , 2 and 1. The 5m thick phyllite band - I at axis running u / s to d / s 10 ° askew to dam axis , by virtue of its location in reservoir proximity needs ...
Page 32
... phyllite , carbonaceous phyllite and oxidized chert bands . Zinc mineralization was noticed between 137.60m to 156.55m depth with Zn assay of 0.21 % . Borehole no . TT - 3 : This borehole intersected metabasalt along with carbonate ...
... phyllite , carbonaceous phyllite and oxidized chert bands . Zinc mineralization was noticed between 137.60m to 156.55m depth with Zn assay of 0.21 % . Borehole no . TT - 3 : This borehole intersected metabasalt along with carbonate ...
Page 70
... phyllite , sheared phyllite , pink dolomite and phyllitic grey dolomite trending ENE - WSW with high dips to the south . There are numerous strike parallel shears with width varying from 5m to 20m in the southern part of the block ...
... phyllite , sheared phyllite , pink dolomite and phyllitic grey dolomite trending ENE - WSW with high dips to the south . There are numerous strike parallel shears with width varying from 5m to 20m in the southern part of the block ...
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