Records of the Geological Survey of India, Volume 127, Parts 7-8Government of India, 1993 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 24
... borehole indi- cating poor mineralisation . CENTRAL SUB - BLOCK : Seven boreholes were completed and two boreholes are in progress with total meterage of 2306.60 Mineralisation was intersected in all the bore- holes . a m . The boreholes ...
... borehole indi- cating poor mineralisation . CENTRAL SUB - BLOCK : Seven boreholes were completed and two boreholes are in progress with total meterage of 2306.60 Mineralisation was intersected in all the bore- holes . a m . The boreholes ...
Page 51
... boreholes SFA - 3 and 4 and SBH - 13 . In all these three boreholes , the maxima of the equipotential contours are found to be shifted laterally from the actual intersec- tion by drilling . The mise a la masse contour plan of bore- hole ...
... boreholes SFA - 3 and 4 and SBH - 13 . In all these three boreholes , the maxima of the equipotential contours are found to be shifted laterally from the actual intersec- tion by drilling . The mise a la masse contour plan of bore- hole ...
Page 36
... boreholes in Sirsa and Hissar , 32 boreholes in Bhiwani and 15 in Mahendragarh districts were studied . These boreholes range in depth from 50 m to over 390 m . These boreholes indicate that the depth to bed rock increases towards north ...
... boreholes in Sirsa and Hissar , 32 boreholes in Bhiwani and 15 in Mahendragarh districts were studied . These boreholes range in depth from 50 m to over 390 m . These boreholes indicate that the depth to bed rock increases towards north ...
Contents
GEOLOGICAL MAPPING Page | 1 |
Studies on coastal dynamics during the Quaternary | 20 |
Exploration for leadzinc in the South Sindesar Ridge LatiokaKhera | 24 |
Copyright | |
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aeolian Alluvial Plain Alluvium anomaly bands base metal basin bedrock belt biotite block boreholes carried clay comprising conglomerate covered Dehradun district deposits depth dipping district dolomite exposed facies fault Field Season Flood Plain folds foliation Formation foundation Ganga geochemical geoenvironmental geological investigations geological mapping geomorphological geophysical geotechnical geothermal gneiss gold grained granite granitoids gravity grey Group Haryana Himachal Pradesh indicated intrusive km² limestone lithounits located logging magnetic mineral mineralised zone nala occur Older Alluvium pegmatite phyllite porphyritic Project Proterozoic quartz quartz veins quartzite Quaternary Rajasthan Region river rocks samples sand sandstone scale schist sediments sequence shale shear zone Singh Siwalik slope Sonbhadra district sq km strike length structure studies Subathu sulphide Supergroup surface tectonic terrace thick tion toposheet traverse trending tunnel Upper upto Uttar Pradesh Uttarkashi district valley volcanics Yamuna एवं का की के तथा में से है