Records of the Geological Survey of India, Volume 125, Part 1The Survey, 1999 - 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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Results 1-3 of 83
Page 190
... indicated thickness of alluvium as 193 m confirming drilling findings . In Sagban area , three refraction shots were taken to study the depth and nature of bedrock along traverses in the direction of N 70 ° - S 70 ° passing through ...
... indicated thickness of alluvium as 193 m confirming drilling findings . In Sagban area , three refraction shots were taken to study the depth and nature of bedrock along traverses in the direction of N 70 ° - S 70 ° passing through ...
Page 235
... indicated presence of mesoscopic grains of gold from two to ten numbers in the stream sediments , island bars and ... indicated gold values ranging from 50 ppb to 100 ppb and only 3.06 % samples indicated gold values ranging from 0.12 g ...
... indicated presence of mesoscopic grains of gold from two to ten numbers in the stream sediments , island bars and ... indicated gold values ranging from 50 ppb to 100 ppb and only 3.06 % samples indicated gold values ranging from 0.12 g ...
Page 262
... indicated nearly 14 m thick overburden on the abutments and 29 m thick pervious alluvium in the river bed . Three additional bore holes were suggested to appraise the foundation media and suitability of the site for the proposed ...
... indicated nearly 14 m thick overburden on the abutments and 29 m thick pervious alluvium in the river bed . Three additional bore holes were suggested to appraise the foundation media and suitability of the site for the proposed ...
Contents
Introduction | 11 |
Southern Region 291362 | 13 |
Geochronology and Isotope Geology Division | 16 |
Copyright | |
16 other sections not shown
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Common terms and phrases
Alluvium amphibolite analysis Andhra Pradesh anomaly associated Asstt bands basalt base metal basin belt Bihar biotite Block boreholes Calcutta Director carried chalcopyrite charnockite clay coal comprising Construction stage geotechnical core covered Deccan Trap delineated deposits depth district DIVISION Headquarters Divn drilling dykes earth dam exploration exposed field season Formation foundation geochemical geological mapping Geologist Jr geophysical geotechnical investigation gneiss gold Gondwana grade granite gneiss granitoids gravity Group indicated investigation was taken Kumar limestone lineaments located logging Madhya Pradesh magnetic Maharashtra migmatite mineral Nagpur Orissa pegmatite phyllite power house Pradesh Code programme proposed quartz quartz veins quartzite Quaternary Rajasthan REGIONAL GEOLOGY DIVISION rhyolite river samples were collected sandstone scale schist seams sediments shear zone Shri Singh slope spillway sq km stage geotechnical investigation stratigraphic strike length studies sulphide mineralisation Supergroup surveys thick Toposheet traverse trending tunnel ultramafic upto volcanics