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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Results 1-3 of 6
Page 22
... drill holes of Jawahar nala along Khargi Hill - Pinjal tunnel alignment ( 25.65km ) over a length of 135m has been carried out . On the basis of the studies the presence of fractured and weathered zone has been recorded about 25m above ...
... drill holes of Jawahar nala along Khargi Hill - Pinjal tunnel alignment ( 25.65km ) over a length of 135m has been carried out . On the basis of the studies the presence of fractured and weathered zone has been recorded about 25m above ...
Page 23
... drill holes adjacent to MI marble band is much high up to 230 lugeons at 45m depth ( MIDH11 ) . Grouting in 6 more bore holes ( MIDH - 12 to MIDH17 ) have been recommended to bring down to the required permeability . On M2 marble band , 20 ...
... drill holes adjacent to MI marble band is much high up to 230 lugeons at 45m depth ( MIDH11 ) . Grouting in 6 more bore holes ( MIDH - 12 to MIDH17 ) have been recommended to bring down to the required permeability . On M2 marble band , 20 ...
Page 46
... boreholes were drilled to probe the thickness of overburden , which ranges from 1.75m ( RL 126.78m to 125.03m ) , to ... drill holes . Borehole no.1 , 2 and 3 located at RD 00m , 150m and 300m are intersecting the tunnel floor ( level ) ...
... boreholes were drilled to probe the thickness of overburden , which ranges from 1.75m ( RL 126.78m to 125.03m ) , to ... drill holes . Borehole no.1 , 2 and 3 located at RD 00m , 150m and 300m are intersecting the tunnel floor ( level ) ...
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