Records of the Geological Survey of India, Volume 134, Parts 7-8Government of India, 1999 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 53
... thick cavities , respectively . It was suggested to provide suitably designed , about 1 m thick , a well - compacted impervious clay blanket up to RL 217 m on the up stream face up to maximum water level ( MWL ) . PRE - CONSTRUCTION ...
... thick cavities , respectively . It was suggested to provide suitably designed , about 1 m thick , a well - compacted impervious clay blanket up to RL 217 m on the up stream face up to maximum water level ( MWL ) . PRE - CONSTRUCTION ...
Page 92
... thick silicified shear zone was observed in greenish quartz- ite . A 10 cm thick vein of arsenopyrite was observed on the footwall of this shear zone . The arsenopyrite vein has assayed 3 g / t gold . The investigation was closed as the ...
... thick silicified shear zone was observed in greenish quartz- ite . A 10 cm thick vein of arsenopyrite was observed on the footwall of this shear zone . The arsenopyrite vein has assayed 3 g / t gold . The investigation was closed as the ...
Page 150
... thick and is marked by poorly preserved bryo- zoan and brachiopods . The fossiliferous pocket is ap- proximately 1m thick and occurs about 18 m above its contact with gritty quartzite member . In Gundalkhet- Ghotla section the thickness ...
... thick and is marked by poorly preserved bryo- zoan and brachiopods . The fossiliferous pocket is ap- proximately 1m thick and occurs about 18 m above its contact with gritty quartzite member . In Gundalkhet- Ghotla section the thickness ...
Contents
SPECIALIZED THEMATIC MAPPING | 1 |
MINERAL INVESTIGATIONS | 14 |
GUJARAT | 65 |
Copyright | |
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Alluvium bands basalt base metal basin belt block borehole carried clay comprises Construction stage covering database deformation degree sheet Delhi delineated deposits depth dipping dolomite drilling dunes exploration exposed fault field season folds Formation Garhwal geochemical Geoenvironmental appraisal geological mapping geophysical geotechnical investigation glacier gneiss gold granite Granitoid gravity grey Group of rocks Gujarat Haryana Himachal Pradesh indicated intersected km² Kukra Ladakh landslide limestone located logging magnetic marble mineral mineralised zone Neoproterozoic occur phyllite Project Proterozoic quartz quartz veins quartzite Rajasthan Rajsamand district Region river samples were collected sand sandstone scale schist sediments shear zones Singh Siwalik slope soil Sonbhadra district sq km stage geotechnical investigation strike length studies sulphide Supergroup surface surveys terraces thick traverse trending tunnel Udaipur district upto Uttar Pradesh Uttaranchal valley Vindhyan Yamuna एवं का कार्य किया गया की के क्षेत्र गये तथा में से है