Records of the Geological Survey of India, Volume 116The Survey, 1987 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 43
... structure in rhyolite and pillow structure in basalt , and diastrophic structures such as joints , folds , foliation , fracture cleavage and lineations ( like mineral lineation , crenulation and lineation , crenulation and pucker ...
... structure in rhyolite and pillow structure in basalt , and diastrophic structures such as joints , folds , foliation , fracture cleavage and lineations ( like mineral lineation , crenulation and lineation , crenulation and pucker ...
Page 69
... structures are situated on granite gneiss , layered sandstone , shale and the basalt flows . The Hindu structures are characterised by pyramidal tower and horse- shoe door ways while those of Budha period have stupas , curvillinear ...
... structures are situated on granite gneiss , layered sandstone , shale and the basalt flows . The Hindu structures are characterised by pyramidal tower and horse- shoe door ways while those of Budha period have stupas , curvillinear ...
Page 248
... structures include cross - bedding and parting lineations . Three sets of vertical joints trend N 40 ° -10 ° E - S ... structures in the area are current bedding , ripple marks , mud cracks , algal structures and intraformational ...
... structures include cross - bedding and parting lineations . Three sets of vertical joints trend N 40 ° -10 ° E - S ... structures in the area are current bedding , ripple marks , mud cracks , algal structures and intraformational ...
Contents
INTRODUCTION | 1 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 7 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 15 |
Copyright | |
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amphibolite analysed Andhra Pradesh anomaly Asstt attended bands Bangalore basalt basalt flows basemetal basin Bihar Bijawar biotite block boreholes Calcutta carried charnockite Circle clay coal coalfield core covering an area Deccan Trap deposits depth Director District Divn dolomite drill holes dykes exploration exposed folds Formation geochemical geological mapping Geologist Jr Geology Division Geophysical geotechnical investigations Ghosh gneiss Gondwana grade granite gneiss Group Headquarters Hydel Hyderabad indicated Karnataka Kumar Laboratory laterite limestone line km located logged Lucknow Madhya Pradesh magnetic Maharashtra mapped an area meeting mica million tonnes mineral mineralisation Nagpur nala Orissa pegmatite phyllite Project quartz quartzite Quaternary Rajasthan Regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shillong Shri Singh soil spillway sq km sq km area Srivastava strike length studies Supergroup surveys thickness toposheet traverse trending tunnel upto varying Vindhyan