Records of the Geological Survey of India, Volume 124, Parts 7-8Government 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. |
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Page 116
... joints , which are the main foundation features of geotechnical importance . In the Reactor Building 4 , reddish brown quartzitic sandstone constitutes the foundation . Bedding joints are stained and clay - coated , and are of open ...
... joints , which are the main foundation features of geotechnical importance . In the Reactor Building 4 , reddish brown quartzitic sandstone constitutes the foundation . Bedding joints are stained and clay - coated , and are of open ...
Page 117
... joints , local scooping has resulted in rugged and uneven foundation surfaces . Vertical joints trending parallel or sub - parallel to dam axis are most prominent and the effect of shearing is seen along joint surfaces . For ensuring ...
... joints , local scooping has resulted in rugged and uneven foundation surfaces . Vertical joints trending parallel or sub - parallel to dam axis are most prominent and the effect of shearing is seen along joint surfaces . For ensuring ...
Page 122
Geological Survey of India. sected by the five sets of joints Foliation joints- parallel to the foliation direction , N - S to N20 ° W- S 20 ° E vertical to dipping 60 ° NE , N25 ° to 35 ° W - S 25 ° to 35 ° E vertical , N50 ° to 60 ° E ...
Geological Survey of India. sected by the five sets of joints Foliation joints- parallel to the foliation direction , N - S to N20 ° W- S 20 ° E vertical to dipping 60 ° NE , N25 ° to 35 ° W - S 25 ° to 35 ° E vertical , N50 ° to 60 ° E ...
Contents
GEOLOGICAL MAPPING Page 1 Highgrade and mediumgrade sequences of the Mangalwar and Sandmata Complexes | 1 |
Studies on the Mangalwar and the Hindoli rock sequences | 3 |
Mangalwar Project | 4 |
Copyright | |
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Common terms and phrases
aeolian alluvial plain Alluvium amphibolite anomaly axis bands basalt basin belt biotite block boreholes calcareous channel Chittaurgarh district clay comprises Delhi deposits depth dips district Doda district dolomite dunes dykes excavation exposed fault field season flood plain fluvial folds foliation Formation foundation Ganga geochemical geological mapping Geology Division geomorphological geophysical geotechnical gneiss gold grade grained granite grey Group Gujarat Himachal Pradesh Himalaya indicate intersected Jammu joints kmē Krol limestone Lithology Lithostratigraphy located Mangalwar metamorphism metres mica schist mineral mineralised zone palaeochannels pegmatite phyllite Project pyrite quartz quartz veins quartzite Quaternary Rajasthan regional river rocks samples sand sandstone scale schist sediments sequence shale shear zone silt siltstone Siwalik slate slope soil Sonbhadra district spillway structures studies sulphide Supergroup surface surveys SYNCLINE tectonic Terrace thermal thick tion toposheet trending tunnel Udaipur district upper Uttar Pradesh valley Varanasi Varanasi Older Alluvium Vindhyan volcanics