Records of the Geological Survey of India, Volume 124, Parts 3-4Government of India, 1991 - 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 74
Page 130
... road , west Sikkim , im- provement of surface drainage by sealing of cracks with cement mortar , provision of lined drains and a culvert has been suggested . At the 8th mile location of the same road near the bridge protection of the road ...
... road , west Sikkim , im- provement of surface drainage by sealing of cracks with cement mortar , provision of lined drains and a culvert has been suggested . At the 8th mile location of the same road near the bridge protection of the road ...
Page 156
... Road to highway standard . The road passes through Shillong Group of Precambrian rocks invaded by ultramafic and acidic intrusives . These rocks are traversed by a number of joints , which are , at places , adversely oriented vis- a ...
... Road to highway standard . The road passes through Shillong Group of Precambrian rocks invaded by ultramafic and acidic intrusives . These rocks are traversed by a number of joints , which are , at places , adversely oriented vis- a ...
Page 157
... road remained blocked practically throughout the monsoon . The entire road length is aligned over the Shillong Group of rocks . comprising quartzite , usually friable , with subordinate phyllite , quartz - sericite schist , conglomerate ...
... road remained blocked practically throughout the monsoon . The entire road length is aligned over the Shillong Group of rocks . comprising quartzite , usually friable , with subordinate phyllite , quartz - sericite schist , conglomerate ...
Contents
Quaternary geological and geomorphological mapping in the Gandak basin in parts of east | 7 |
5000063360 scale and quadrangle sheets with | 14 |
Geology of the area around Pasighat Ledum Koyu East Siang district | 3 |
Copyright | |
5 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite anomaly arca Arunachal Pradesh Assam bands Barail Group basemetal basin bed rock belt Bhuban Bihar biotite block boreholes Brahmaputra Charnockite clay Construction stage geotechnical dam axis deposits depth drilling Engineering Geology Engineering Geology Division erosion excavation exposed fault field season flood plain folds foliation foundation geochemical geological mapping geomorphological geophysical Geotechnical and Special geotechnical investigation gneiss Gondwana grained granite gneiss granitoids grey Group of rocks grouting GSI.Rec Hills district holes indicate irrigation left bank limestone located Manipur Meghalaya mineralisation Mizoram nala occur Orissa pegmatite phyllite power house Precambrian proposed Purulia quartz quartz veins quartzite Quaternary Regional Geology Division reservoir scheme river samples sand sandstone scale schist sedimentary sediments sequence shale shear zone Shillong siltstone Singhbhum slope soil Special Investigation spillway sq km stage geotechnical investigation structures Subansiri surface Survey of India terrace Tertiary thick toposheet traverses trending tunnel upto volcanics West Bengal