Records of the Geological Survey of India, Volume 131, Parts 2-3Includes the "Annual report of the Geological Survey of India," 1867- |
What people are saying - Write a review
We haven't found any reviews in the usual places.
Contents
ANTARCTICA DIVISION | 67 |
BHUTAN UNIT | 75 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 87 |
Copyright | |
16 other sections not shown
Other editions - View all
Common terms and phrases
amphibolite analysis anomaly bands Barakar Barakar Formation basin belt Bihar biotite block borehole carried chlorite clay Coalfield Code core covered Cruise delineated depth Director district Division drilling Dzongkhag east East Singhbhum eastern exploration for coal facies fault feldspar field season folds foliation garnet geochemical geoenvironmental GEOLOGICAL MAP geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss granulite grey Group heavy mineral INDEX indicated intersected Kamthi lignite limestone located Madhya Pradesh magnetic metamorphism mica mineralised zone nala occur Orissa OVERVIEW pegmatite phyllite plagioclase Plate programme Project prospect Purulia quartz quartz veins quartzite range Raniganj REGIONAL EXPLORATION ridge river samples were collected sand sandstone scale schist seabed sector sediments shale shallow shear zone Singhbhum slope soil spillway sq km stage geotechnical investigation structural sulphide surface survey Talchir thickness Toposheet traverses trending ultramafic upto Valley values varies volcanics West Bengal