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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... side , one at the saddle and 5 boreholes at the exit side were suggested . 75 75 80 25 R 2 O INLET PORTAL 1790 75 50 25 . 26 + 2240 2690 26 50 100 128m 60 2040 PROPOSED 2240 M + + 2490 2690M กด PROPOSED ED TONNEL + + + 2940 INDEX SOIL ...
... side , one at the saddle and 5 boreholes at the exit side were suggested . 75 75 80 25 R 2 O INLET PORTAL 1790 75 50 25 . 26 + 2240 2690 26 50 100 128m 60 2040 PROPOSED 2240 M + + 2490 2690M กด PROPOSED ED TONNEL + + + 2940 INDEX SOIL ...
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... SIDE , MUVATTUPUZHA VALLEY IRRIGATIN PROJECT ENE 3 - D GEOLOGICAL LOG OF SURGE SHAFT , LOWER. CHARNOCKITE GNEISS ... side and 195 m at the exit side and was logged during this field season . The tunnelling medium forecast are mainly ...
... SIDE , MUVATTUPUZHA VALLEY IRRIGATIN PROJECT ENE 3 - D GEOLOGICAL LOG OF SURGE SHAFT , LOWER. CHARNOCKITE GNEISS ... side and 195 m at the exit side and was logged during this field season . The tunnelling medium forecast are mainly ...
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... side and 4 % at the exit side and rock bolted with chain link and shorcreted reaches are 6 % at the inlet side and ' nil ' at the exit side . A few shear zones are met with which are at ( i ) Ch 174 to 176 m , ( ii ) Ch 291 to 296 m ...
... side and 4 % at the exit side and rock bolted with chain link and shorcreted reaches are 6 % at the inlet side and ' nil ' at the exit side . A few shear zones are met with which are at ( i ) Ch 174 to 176 m , ( ii ) Ch 291 to 296 m ...
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