Records of the Geological Survey of India, Volume 129, Parts 4-5The Survey, 1994 - 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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Page 62
... proposed foundation level . ( Plate - 23 ) The proposed head race tunnel is likely to cross two cross drainages . It has been suggested to go for two drill holes , one each at the intersection of HRT with these nalas to explore the rock ...
... proposed foundation level . ( Plate - 23 ) The proposed head race tunnel is likely to cross two cross drainages . It has been suggested to go for two drill holes , one each at the intersection of HRT with these nalas to explore the rock ...
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... proposed pwoer house is to be located beside the existing one ( Plate 1 ) . The proposal involves the water conductor system consisting mainly a separate intake at Moyar forebay , a 220 m long , 3.00 mm dia LPP line , a surge tank , a ...
... proposed pwoer house is to be located beside the existing one ( Plate 1 ) . The proposal involves the water conductor system consisting mainly a separate intake at Moyar forebay , a 220 m long , 3.00 mm dia LPP line , a surge tank , a ...
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Geological Survey of India. GEOLOGICAL SECTION ALONG THE PROPOSED TUNNEL ALIGNMENT , MUVATTUPUZHA VALLEY IRRIGATION PROJECT 78 PROPOSED TUNNEL + 3 - D GEOLOGICAL LOG OF TUNNEL FROM CH : trend N 30 ° W to N 45 ° W - S 30 ° E to S 45 ° E ...
Geological Survey of India. GEOLOGICAL SECTION ALONG THE PROPOSED TUNNEL ALIGNMENT , MUVATTUPUZHA VALLEY IRRIGATION PROJECT 78 PROPOSED TUNNEL + 3 - D GEOLOGICAL LOG OF TUNNEL FROM CH : trend N 30 ° W to N 45 ° W - S 30 ° E to S 45 ° E ...
Contents
Resource Survey for dimensional stones of Mylliem Granite East Khasi Hills District Meghalaya | 4 |
ASSAM PROJECT 6 GEOLOGICAL MAPPING | 12 |
An Overview | 1 |
Copyright | |
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amphibolite ANANTAPUR DISTRICT ANDHRA PRADESH anomaly Arunachal Pradesh Assam assessment auriferous banded iron formation beach bedrock BIF bands biotite block boreholes carried charnockite chert clay comprising delineated deposits depth dips dolerite drilling dykes east eastern emplaced ENE-WSW excavated exposed field season folds foliation Formation gabbro geochemical GEOLOGICAL MAP geophysical geotechnical investigations gneiss grade grained granite granite gneiss granulite gravity grey Group hill hornblende indicated intrusives joints KARNATAKA KERALA kimberlite laterite limestone lineament located mafic magnetic Meghalaya metabasalt migmatites mineral mineralised zones NE-SW NW-SE occur overburden pegmatite phyllite pink power house PROJECT pyrite quartz quartz veins quartzite regional ridge river rock types samples sand sandstone scale schist belt schistose sediments shale shear zone Shillong slope soil Specialised Thematic Mapping sq km strike length structural studies sulphides surface surveys TAMIL NADU thick traverses trenching trending tunnel ultramafic upto valley volcanics weathered width