Records of the Geological Survey of India, Volume 112, Parts 1-2The Survey, 1983 - Earthquakes |
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Results 1-3 of 51
Page 59
... OPHIOLITES * by Roy , B. CHATTOPADHYAY , P. VENKATARAMANA , D. K. ROY , SOMNATH BHATTACHARYYA AND SIBDAS GHOSH Geological Survey of India ABSTRACT The ophiolite belt of Nagaland - Manipur ( the Naga Hills Ophiolites ) occurs as a NNE ...
... OPHIOLITES * by Roy , B. CHATTOPADHYAY , P. VENKATARAMANA , D. K. ROY , SOMNATH BHATTACHARYYA AND SIBDAS GHOSH Geological Survey of India ABSTRACT The ophiolite belt of Nagaland - Manipur ( the Naga Hills Ophiolites ) occurs as a NNE ...
Page 60
... ophiolite ' is one of the most important . Originally , the term ophiolite was used by Brongniart ( 1827 ) to describe serpentine rock , and till early twentieth century the term was used arbitrarily . It was Steinman ( 1927 ) who first ...
... ophiolite ' is one of the most important . Originally , the term ophiolite was used by Brongniart ( 1827 ) to describe serpentine rock , and till early twentieth century the term was used arbitrarily . It was Steinman ( 1927 ) who first ...
Page 96
... Ophiolite Suite . Extending this analogy , the lower age limit of the Ophiolite Suite could possibly be considered as Upper Cretaceous . The other fossiliferous zones associated with the ophiolites are represented by the agglomerates ...
... Ophiolite Suite . Extending this analogy , the lower age limit of the Ophiolite Suite could possibly be considered as Upper Cretaceous . The other fossiliferous zones associated with the ophiolites are represented by the agglomerates ...
Contents
RECORDS VOLUME 112 PART | 2 |
CENTRAL HEADQUARTERS | 4 |
OFF SHORE MINERAL EXPLORATION AND MARINE GEOLOGY DIVISION | 18 |
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analysed Andhra Pradesh Asstt bands basalt basin bauxite belt block boreholes Calcutta carried Chakraborty chert Circle coal Coalfield collected cores Cretaceous Delhi deposits depth dipping Director Disang District Division drill holes earth dam Eocene exploration fault folds Formation fossils geochemical geological investigation geological mapping Geologist Jr geophysical Geophysicist geotechnical Ghosh gneiss Gondwana grains granite gneiss Group Gupta Hills Himalaya indicated Jaipur Jammu Jungel Karnataka Kumar Laboratory laterite limestone located logged Lucknow MADHYA PRADESH Meeting metamorphic Mineral mineralisation Murthy Naga Nagaland nala occur olivine ophiolite pegmatite phyllite plagioclase power house Project quartz quartzite Rajasthan Region river rock types S/Shri samples sandstone Sarvashri scale schist seams Sector sediments sequence shale Sharma shear zone Shri Singh Sinha spillway sq km Srivastava stratigraphic strike length studies suggested Survey of India tectonic thickness tion tonnes traverse trending tunnel Udaipur district ultramafic Upper upto valley Vindhyan volcanics