Records of the Geological Survey of India, Volume 130, Parts 7-8Government of India, 1995 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
From inside the book
Results 1-3 of 41
Page 9
... folds . Wherever undisturbed , these folds have steep - axial plane with shallow easterly or westerly plunge and are often non- cylindrical in nature . Al- though such folds are not very common yet their ax- ial plane schistosity is ...
... folds . Wherever undisturbed , these folds have steep - axial plane with shallow easterly or westerly plunge and are often non- cylindrical in nature . Al- though such folds are not very common yet their ax- ial plane schistosity is ...
Page 15
... folds are coaxially folded with NNE - SSW fold axis . The third - phase folds ( F ) are cross folds , with WNW ESE axis , forming culminations and depres- sions over earlier folds . The main ore minerals for zinc and lead are sphale ...
... folds are coaxially folded with NNE - SSW fold axis . The third - phase folds ( F ) are cross folds , with WNW ESE axis , forming culminations and depres- sions over earlier folds . The main ore minerals for zinc and lead are sphale ...
Page 63
... folds . Dextral strike - slip movement in relation to the GBF is observed . The Vindhyans show non - cylindrical inclined tight folds in first phase and open folds in the second phase . Specks of chalcopyrite and galena are seen in ...
... folds . Dextral strike - slip movement in relation to the GBF is observed . The Vindhyans show non - cylindrical inclined tight folds in first phase and open folds in the second phase . Specks of chalcopyrite and galena are seen in ...
Other editions - View all
Common terms and phrases
aeolian Alluvium anomaly bands basalt base metal basin bedrock biotite block borehole carried clasts clay comprises conglomerate deformation Delhi Supergroup deposits depth dips dolerite dolomite drilling environmental exposed Field Season fluvial Fold Belt foliation Formation foundation geochemical geoenvironmental geological mapping geophysical geotechnical investigation glacier gneiss gold grained granite Granitoid Granitoid Complex gravity grey Group Gujarat Haryana Himachal Pradesh indicated Jammu joints kmē Ladakh limestone lineaments lithounits located magnetic Mahendragarh mineral mineralisation Murree NE-SW olivine pegmatite phyllite plagioclase porphyritic Proterozoic pyrite quartz quartz veins quartzite Quaternary Rajasthan Region river rocks samples sand sandstone scale schist sediments sequence shale shear zone Singh Siwalik slope soil Sonbhadra district sq km structure studies sulphide Supergroup surveys terraces thematic maps thick tion traverses trending tunnel upto Uttar Pradesh valley varying Vindhyan volcanics West Banas river एवं का की के तथा पी में से