Records of the Geological Survey of India, Volume 127, Parts 1-2Government of India, 1992 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
From inside the book
Results 1-3 of 86
Page 110
... quartzite with phyllite bands , ( ii ) grey phyllite with quartzite , ( iii ) grey quartzite and ( iv ) phyllite with calcareous quartzite . The grey quartzite is about 300m thick and is traceable over two kilometre strike length near ...
... quartzite with phyllite bands , ( ii ) grey phyllite with quartzite , ( iii ) grey quartzite and ( iv ) phyllite with calcareous quartzite . The grey quartzite is about 300m thick and is traceable over two kilometre strike length near ...
Page 144
... quartzite and calc silicate rock in 6 % to 8 % and amphibolite 2 % to 3 % reach . The Rockmass Quality Index ' Q ' is good to very good for gneiss , augen gneiss and quartzite except in sheared and closely jointed rock . The ' Q ...
... quartzite and calc silicate rock in 6 % to 8 % and amphibolite 2 % to 3 % reach . The Rockmass Quality Index ' Q ' is good to very good for gneiss , augen gneiss and quartzite except in sheared and closely jointed rock . The ' Q ...
Page 192
... quartzite interbands . Metabasalt with chert & Phyllite interbands . Carb - Phyllite and phyllite . hematite / magnetite Pebbly quartzite / gritty quartzite / wacke net ) . with phyllite . CONTACT ( Shearing and mylonitization ) ...
... quartzite interbands . Metabasalt with chert & Phyllite interbands . Carb - Phyllite and phyllite . hematite / magnetite Pebbly quartzite / gritty quartzite / wacke net ) . with phyllite . CONTACT ( Shearing and mylonitization ) ...
Contents
COORDINATION TECHNICAL DIVISION | |
FOREWORD | |
PALAEONTOLOGY DIVISION I 10 | |
Copyright | |
11 other sections not shown
Other editions - View all
Common terms and phrases
amphibolite analysis Andhra Pradesh anomalies associated Asstt bands Barakar Barakar Formation base metal basin Bihar block boreholes carried Chakraborty chemical clay coal seams Coalfield comprising core covered deposits depth Director Geologist district DIVISION Director drilling eastern ENGINEERING GEOLOGY exploration for coal field season fold GEODATA geological mapping Geologist Jr Geophysicist geotechnical investigation Ghosh gneiss gold Gondwana grade grained granitoids gravity Group Headquarters heavy mineral India indicated intersected Kumar limestone located Madhya Pradesh magnetic Maharashtra mineralisation Orissa PETROLOGY phyllite Precambrian programme Project quartz veins quartzite Quaternary Rajasthan Raniganj Regional exploration REMOTE SENSING river S.T.A. Geol Sakoli samples were collected sand sandstone scale schist schist belt Seabed survey seam zones sector sediments sequence shale shear zone Shri A.K. Singh Singhbhum sq km sq.km stage geotechnical investigation studies sulphide surface Tamil Nadu tectonic thematic mapping thickness Toposheet traverse trending undertaken upto Valley volcanic