Records of the Geological Survey of India, Volume 113, Part 1government of India., 1978 - Geology 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 77
Page 249
... deposits of Gangrikol and Nelliberu show physical and chemical characters similar to those of Aroli deposit . Iron ore is brownish in colour , showing various degrees of weathering . Generally , the upper part of BMQ horizon is of soft ...
... deposits of Gangrikol and Nelliberu show physical and chemical characters similar to those of Aroli deposit . Iron ore is brownish in colour , showing various degrees of weathering . Generally , the upper part of BMQ horizon is of soft ...
Page 329
... deposits of Rowghat by large scale mapping , drilling and pitting in the different blocks of the deposit . Deposit ' E ' : In the Gandametta block , 532.65m . of drilling in 15 boreholes and 9 l.cu.m. of pitting were carried out and 688 ...
... deposits of Rowghat by large scale mapping , drilling and pitting in the different blocks of the deposit . Deposit ' E ' : In the Gandametta block , 532.65m . of drilling in 15 boreholes and 9 l.cu.m. of pitting were carried out and 688 ...
Page 330
... Deposit Nos . 1 , 2 , 3 & 4 has shown a general deterioration in the grade of ore at a depth of 25 m . below the surface , especially in Deposit No. 3. This is attributed to the presence of basic sills ( not exposed ) intruding the ...
... Deposit Nos . 1 , 2 , 3 & 4 has shown a general deterioration in the grade of ore at a depth of 25 m . below the surface , especially in Deposit No. 3. This is attributed to the presence of basic sills ( not exposed ) intruding the ...
Contents
OFF SHORE MINERAL EXPLORATION AND MARINE GEOLOGY DIVISION | 63 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 75 |
NORTHERN REGION | 85 |
Copyright | |
17 other sections not shown
Other editions - View all
Common terms and phrases
amphibolite analysis Andhra Pradesh anomaly zones Asstt attended bands Banerjee basalt basemetal basin belt Bihar block boreholes Calcutta carried chalcopyrite charnockite Chemical Circle clay COALFIELD covering an area Deccan Traps delineated deposits depth dips Director DISTRICT dykes exploration exposed folds foliation Formation fossils geochemical geological mapping Geologist Jr Geophysical investigations geotechnical geothermal Ghosh gneiss Gondwana granite gravity grey Group Gupta Headquarters Hydel India indicated Karnataka Kumar laboratory laterite limestone lineament logging Lucknow Madhya Pradesh magnetic magnetite Maharashtra mapped an area meeting metres migmatite million tonnes mineral mineralisation nala NW-SE occur Orissa pegmatite phyllite pitting power house Project quartz veins quartzite Quaternary Rajasthan Region river rock types S/Shri sandstone scale schist sediments seismic seismic refraction shale sheet Shri Singh spillway sq km sq km area Srivastava strike length studies sulphide Tamil Nadu thickness tion toposheet traverses trending tunnel upto