Records of the Geological Survey of India, Volume 119, Part 1government of India., 1989 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 33
... trending magnetic features with mode- rate gradients within the anomalous N - S trending anoma- lies , ( b ) NNE - SSW trending magnetic anomalies with steep gradients , ( c ) NNE - SSW trending magnetic anoma- lies , ( d ) almost flat ...
... trending magnetic features with mode- rate gradients within the anomalous N - S trending anoma- lies , ( b ) NNE - SSW trending magnetic anomalies with steep gradients , ( c ) NNE - SSW trending magnetic anoma- lies , ( d ) almost flat ...
Page 54
... trending ENE - WSW and the other set NNW- open plunging as well as non - plunging folds . The encla- SSE . Synthesis of data reveals that the Vindhyan sedi- ves of low grade metamorphic rocks such as quartzite- ments overlying the ...
... trending ENE - WSW and the other set NNW- open plunging as well as non - plunging folds . The encla- SSE . Synthesis of data reveals that the Vindhyan sedi- ves of low grade metamorphic rocks such as quartzite- ments overlying the ...
Page 59
... trending in ramifying directions have been traced . Laterite capping the traps at different elevations has been observed in the area . A stock like intrusive body of nepheline - syenite associated with the agglomeratic rocks . has been ...
... trending in ramifying directions have been traced . Laterite capping the traps at different elevations has been observed in the area . A stock like intrusive body of nepheline - syenite associated with the agglomeratic rocks . has been ...
Contents
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 32 |
RESEARCH AND DEVELOPMENT DIVISION | 41 |
MAP COMPILATION PUBLICATION AND INFORMATION DIVISION | 48 |
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amphibolite analysis Andhra Pradesh anomaly Asstt bands Banerjee basalt basin bed rock belt Bijawar biotite block boreholes Calcutta Chakraborty charnockite chemical clay coal comprising covered Deccan Trap deposits depth dips Director district DIVISION Headquarters Divn dolomite dykes exploration exposed field season folds Formation fossils geochemical geological mapping Geologist Jr Geology Division geophysical geotechnical investigation Ghosh gneiss Gondwana grade granite gneiss grey Gupta Hyderabad indicated Jaipur Kumar Laboratory limestone line km located logging Lucknow magnetic mica schist million tonnes mineral mineralisation Mishra Mukherjee Nagpur occurs pegmatites phyllite power house Pradesh quartz quartz veins quartzite Quaternary Rajasthan Regional river rock types S.T.A. Geology S/Shri sand sandstone scale schist seams sediments shale Sharma shear zone sheets Shillong Shri siltstone Singh spillway sq km sq km area Srivastava strike length studies sulphide surface surveys thickness tion traverses trench trending tunnel