Records of the Geological Survey of India, Volume 124, 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. |
From inside the book
Results 1-3 of 31
Page 104
... spillway near Bankul village to irri- gate 800 ha of land . Geological mapping covering an area of about 400 sq m around the proposed central spillway reveals that khondalite suite of rocks and feldspathic gneiss / granite gneiss would ...
... spillway near Bankul village to irri- gate 800 ha of land . Geological mapping covering an area of about 400 sq m around the proposed central spillway reveals that khondalite suite of rocks and feldspathic gneiss / granite gneiss would ...
Page 114
... spillway . Besides , advice was rendered for grouting operation and foundation treatment . The excavation of the spillway has exposed hard , fine gran- ite and migmatite with subordinate schist and pegmatite . In view of massive nature ...
... spillway . Besides , advice was rendered for grouting operation and foundation treatment . The excavation of the spillway has exposed hard , fine gran- ite and migmatite with subordinate schist and pegmatite . In view of massive nature ...
Page 117
... spillway , however , is pres- ently in progress . Results on water loss test conducted along the spillway axis indicated the pervious nature of the foundation rock . As such , curtain grouting has been suggested all along the spillway ...
... spillway , however , is pres- ently in progress . Results on water loss test conducted along the spillway axis indicated the pervious nature of the foundation rock . As such , curtain grouting has been suggested all along the spillway ...
Contents
AIRBORNE MINERAL SURVEYS EXPLORATION WING 28 | 28 |
MARINE WING 4757 | 47 |
CENTRAL REGION 5889 | 58 |
Copyright | |
6 other sections not shown
Other editions - View all
Common terms and phrases
alluvium amphibolite analysis Andhra Pradesh anomaly associated Asstt bands basalt base metal basin bed rock Bihar biotite block boreholes carried chalcopyrite charnockite clay coal seams coalfield Construction stage core covering deposits depth Director Geologist district Code DIVISION Headquarters drilling dykes excavation exploration exposed Formation foundation geochemical geological investigation geological mapping Geologist Jr geophysical Geophysicist geotechnical investigation gneiss gold Gondwana grained granite granite gneiss granitoids Group holes indicated km long Kumar limestone line km located logging migmatite mineral mineralisation occurs Orissa pegmatite phyllite power house Pradesh Precambrian project envisages construction quartz quartz veins quartzite Quaternary Rajasthan Raniganj river rock types samples were collected sand sandstone scale schist schist belt sediments shale shear zone Shri A. K. Singhbhum spillway sq km sq km area stage geotechnical investigation strike length studies sulphide Supergroup surface surveys thick tion Toposheet traverse trending tunnel upto volcanics West Bengal