Records of the Geological Survey of India, Volume 100The Survey, 1965 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 96
Page 4
... gneiss , gneiss and late - tectonic intrusive granite . There is an older non - porphyritic granite- diorite complex , concordantly intrusive into the metamorphics without contact metamorphism . The sandstone retains all clastic ...
... gneiss , gneiss and late - tectonic intrusive granite . There is an older non - porphyritic granite- diorite complex , concordantly intrusive into the metamorphics without contact metamorphism . The sandstone retains all clastic ...
Page 10
... gneiss , anorthosite , pegmatites and quartz veins and the Lower Gondwana ( ? ) sandstone . The khon- dalitic rocks and pyroxene - granulite occur as bands and lenses in granite gneiss . The granite gneiss varies from fine - grained to ...
... gneiss , anorthosite , pegmatites and quartz veins and the Lower Gondwana ( ? ) sandstone . The khon- dalitic rocks and pyroxene - granulite occur as bands and lenses in granite gneiss . The granite gneiss varies from fine - grained to ...
Page 14
... gneiss show preferred orientation of the quartz fabric . The presence of the augen in granite gneiss , the direction of the elongated quartz lenses in E.-W. direction and the trend of the darker layers in an east - west direction and ...
... gneiss show preferred orientation of the quartz fabric . The presence of the augen in granite gneiss , the direction of the elongated quartz lenses in E.-W. direction and the trend of the darker layers in an east - west direction and ...
Other editions - View all
Common terms and phrases
alignment alluvium amphibolite Andhra Pradesh Archaean Asstt bands Banerjee basalt bauxite Bihar boreholes Calcutta carried cent charnockites Chatterjee Circle Office clay coal coalfield copper Deccan Traps Delhi deposits depth dips district Ditto Ditto dolerite dolomite drill holes dykes earth dam examined exploratory exposed folded foliation formations fossils geochemical geological mapping Geologists Geologists Jr Geologists Junior Geophysics Ghosh gneiss Gondwana grade granite gneiss graphite ground level groundwater Gujarat Gupta India indicated iron-ore laboratory laterite limestone located longitudes Madhya Pradesh Madras Maharashtra mapped Scale metres million tonnes mineralisation minerals Mukherjee Murthy nala occurs Orissa pegmatite phyllites pits power house Project proposed quartz veins quartzite Rajasthan recommended Regional river bed rock types samples sandstones Sarvashri schist seams shales Sharma shear sheet Shri Singh Sinha spillway Srivastava strike studies Superintending Geologist-in-Charge Survey taluk thickness tion topo-sheet trending tubewells tunnel upto varies water supply West Bengal zone