Records of the Geological Survey of India, Volume 100The Survey, 1972 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 136
... deposits . The Piralimattam ( 9 ° 55 ' : 76 ° 38 ′ ) deposit is associated with a persistent bed of quartzite striking east - west and dipping about 40 ° southward . The graphitic zone is about 30-40 m . thick and aggregate strike ...
... deposits . The Piralimattam ( 9 ° 55 ' : 76 ° 38 ′ ) deposit is associated with a persistent bed of quartzite striking east - west and dipping about 40 ° southward . The graphitic zone is about 30-40 m . thick and aggregate strike ...
Page 140
... deposits are banded quartz - magnetite rock containing 20-50 per cent . magnetite . The Nanminda - Naduvallur band ... deposits . Proving of the deposits by drilling has been recommended . Ernakulam district . - G . B. Nair and T. A. ...
... deposits are banded quartz - magnetite rock containing 20-50 per cent . magnetite . The Nanminda - Naduvallur band ... deposits . Proving of the deposits by drilling has been recommended . Ernakulam district . - G . B. Nair and T. A. ...
Page 176
... deposits . Rajasthan Jaipur district . - Shivapoojan Misra and S. M. Joshi investi- gated certain occurrences of glass sand in the district . The details of sieve analyses , clay percentage and reserves of the individual deposits are ...
... deposits . Rajasthan Jaipur district . - Shivapoojan Misra and S. M. Joshi investi- gated certain occurrences of glass sand in the district . The details of sieve analyses , clay percentage and reserves of the individual deposits are ...
Contents
GEOLOGICAL SURVEYS | 1 |
NORTHERN REGION | 16 |
SOUTHERN REGION | 46 |
Copyright | |
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alignment alluvium amphibolite Andhra Pradesh anticline Archaean Assistant Geologists Asstt bands Banerjee basalt bauxite Bihar boreholes Calcutta carried out systematic cent charnockites Circle Office clay coal coalfield covered an area Deccan Traps Delhi deposits depth dips district Ditto Ditto dolerite dolomite dykes examined exposed fault folded foliation formations fossils geochemical geological mapping Geologists Geologists Junior Geophysics Ghosh gneiss Gondwana grade granite gneiss graphite ground level groundwater Gujarat Gupta intrusive investigation iron-ore Jammu laboratory laterite latitudes limestone longitudes Madhya Pradesh Madras Maharashtra mapped an area mapping scale metres mica-schist million tonnes mineralisation minerals nala occurs Orissa pegmatite phyllites power house Project proposed quartz quartz veins quartzite Rajasthan recommended Regional river bed rock types samples sandstone Sarvashri schist seams shales Sharma sheet Shri Singh Sinha slates spillway Srivastava strike studies Superintending Geologist-in-Charge syncline taluk thickness thrust tion topo-sheet trend tubewells tunnel upto varies West Bengal zone