Records of the Geological Survey of India, Volume 111, Part 1Government of India, 1983 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 87
Page vii
... detailed mapping , geo- chemical sampling , drilling and exploratory mining , ren- dering geotechnical advice on various construction projects and carrying out various research activities by the six Regional offices viz . , Northern ...
... detailed mapping , geo- chemical sampling , drilling and exploratory mining , ren- dering geotechnical advice on various construction projects and carrying out various research activities by the six Regional offices viz . , Northern ...
Page 106
... Detailed mapping of the powerhouse pit excavations , protection wall and slope cuts of the hill face was also carried out . Highly jointed dolomite with a number of minor bedding and cross shears is inferred in the power house pit area ...
... Detailed mapping of the powerhouse pit excavations , protection wall and slope cuts of the hill face was also carried out . Highly jointed dolomite with a number of minor bedding and cross shears is inferred in the power house pit area ...
Page 132
... DETAILED INVESTIGA- TIONS Area WEST BENGAL CIRCLE : Bankura , Birbhum , Burdwan , Calcutta , Cooch Bihar , Bihar ... detailed regional reassessment and differs from the Mayurbhanj district preliminary and detailed mineral investigations ...
... DETAILED INVESTIGA- TIONS Area WEST BENGAL CIRCLE : Bankura , Birbhum , Burdwan , Calcutta , Cooch Bihar , Bihar ... detailed regional reassessment and differs from the Mayurbhanj district preliminary and detailed mineral investigations ...
Contents
VIII WESTERN REGION | 13 |
EASTERN REGION | 45 |
MINERAL INVESTIGATIONS | 67 |
Copyright | |
12 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite analysis Andhra Pradesh anomaly zone Asstt bands basalt basin bauxite bedrock Bihar biotite block boreholes Calcutta chalcopyrite Circle clay coal comprising covered Deccan Trap delineated deposits depth Director dist district Division drill cores drill holes fault folds Formation fossils geochemical geological mapping Geologist Jr Geophysical surveys geotechnical geothermal glacier gneiss Gondwana granite Group Headquarters Hydel India indicated investigation Kumar laboratory laterite limestone line km located logged Madhya Pradesh magnetic magnetite Meghalaya metres migmatites mineralisation minerals nala occurs Orissa pegmatite phyllite pits power house Pradesh Project proposed pyrite quartz quartz veins quartzite Rajasthan regional resistivity river rock types S/Shri sand sandstone Sarvashri scale schist seams sediments seismic shale shear zone Shillong Shri sillimanite Singh soil spillway sq km Srivastava strike length studies sulphide thickness tion Toposheet traverse trending tunnel upto Valley varying Vindhyan West Bengal