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. |
From inside the book
Results 1-3 of 14
Page
... boreholes ( BH KG - 1 ) . In the rest of the 8 boreholes no significant Au / Cu mineralisation was encountered . 1 In Dehalwara block ( Betul Belt ) , M.P. , a total of 866.70m drilling has been done in 5 boreholes , which intersected ...
... boreholes ( BH KG - 1 ) . In the rest of the 8 boreholes no significant Au / Cu mineralisation was encountered . 1 In Dehalwara block ( Betul Belt ) , M.P. , a total of 866.70m drilling has been done in 5 boreholes , which intersected ...
Page 46
... boreholes were drilled to probe the thickness of overburden , which ranges from 1.75m ( RL 126.78m to 125.03m ) , to 19.90m ( RL 148.30m to 128.40m ) . Considering the depth of excavation , cost of anchoring the chute spillway structure ...
... boreholes were drilled to probe the thickness of overburden , which ranges from 1.75m ( RL 126.78m to 125.03m ) , to 19.90m ( RL 148.30m to 128.40m ) . Considering the depth of excavation , cost of anchoring the chute spillway structure ...
Page 74
... boreholes , followed by three scout boreholes to verify the north - western continuity of the mineralisation at 60m vertical depth . Borehole BM - 1 has been drilled up to 198.00m , through altered rhyolite and amphibolite . Analytical ...
... boreholes , followed by three scout boreholes to verify the north - western continuity of the mineralisation at 60m vertical depth . Borehole BM - 1 has been drilled up to 198.00m , through altered rhyolite and amphibolite . Analytical ...
Contents
Palaeontology Division | 2 |
Deccan Volcanism | 10 |
ASI Investigations | 20 |
Copyright | |
7 other sections not shown
Other editions - View all
Common terms and phrases
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