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. |
From inside the book
Results 1-3 of 58
Page
... suggested to grout the zone down to a level of RL 28 m to the extent of refusal . Permeability tests in alternate holes were also suggested to monitor the efficacy of grouting at a later stage . A 50 cm wide weathered zone occurs below ...
... suggested to grout the zone down to a level of RL 28 m to the extent of refusal . Permeability tests in alternate holes were also suggested to monitor the efficacy of grouting at a later stage . A 50 cm wide weathered zone occurs below ...
Page
... suggested in order to take advantage of the narrow width of the valley ( 100 m ) and the much reduced thickness ( 8m ) of the bouldery overburden at this site . The 1,140 m long and 26 m high ( FRL : 223 m ) bund has been taken up for ...
... suggested in order to take advantage of the narrow width of the valley ( 100 m ) and the much reduced thickness ( 8m ) of the bouldery overburden at this site . The 1,140 m long and 26 m high ( FRL : 223 m ) bund has been taken up for ...
Page
... suggested to take the cut - off into bedrock in the earth dam reaches . The spillway suggested to be located between RD 900 and 1,000 m has been explored by four boreholes . Fresh rock suitable for laying the foundation is anticipated ...
... suggested to take the cut - off into bedrock in the earth dam reaches . The spillway suggested to be located between RD 900 and 1,000 m has been explored by four boreholes . Fresh rock suitable for laying the foundation is anticipated ...
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 | |
7 other sections not shown
Other editions - View all
Common terms and phrases
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