Records of the Geological Survey of India, Volume 112, Part 6Government of India, 1980 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 33
... quartz , zeolite , 65 ° to 70 ° were recorded within the clays On petrographic examination they were found to be composed of greenish brown cryptocrystalline mass with micro - vesicles . Chlorite , Sanidine and tridymite were seen ...
... quartz , zeolite , 65 ° to 70 ° were recorded within the clays On petrographic examination they were found to be composed of greenish brown cryptocrystalline mass with micro - vesicles . Chlorite , Sanidine and tridymite were seen ...
Page 38
... quartz as broad marginally marginally granulated plates , with a few flakes of biotite altered to chlorite and occasional grains of altered felspar . The quartzite passes locally into banded ferru ginous quartzite with haematite or ...
... quartz as broad marginally marginally granulated plates , with a few flakes of biotite altered to chlorite and occasional grains of altered felspar . The quartzite passes locally into banded ferru ginous quartzite with haematite or ...
Page 39
... quartz and felspar . Oligoclase and albite are partly altered to clinozoisite chlorite and sericite , while the ... quartz with undulose extinction and several small rounded pieces of quartz , hornblende , chlorite and magnetite . The ...
... quartz and felspar . Oligoclase and albite are partly altered to clinozoisite chlorite and sericite , while the ... quartz with undulose extinction and several small rounded pieces of quartz , hornblende , chlorite and magnetite . The ...
Contents
PART | 1 |
Landsat imagery and photogeological studies of Son Valley | 11 |
Refraction seismic surveys for bed rock and the blind zone | 17 |
Copyright | |
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Common terms and phrases
Ahiran Archaeans Bailadila Banbiha Sandstone banded basalt basin Bastar bed rock Belgari Bhulwa Limestone Member Bijawars biotite bottom chert chlorite clay deposit coarse crushing strength CWPRS Deccan Trap Dhengur nala district drainage earthquake east Eastern Ghats engineering properties epicentral erosion fault felspar folds foliation fractures Geol Geological Survey geophysical Geotechnical Ghosh gneiss Gondwana granite granite gneiss granulite gravity groundwater Hasdeo Hasdeo river hills hornblende hornblende granulite Kaimur Kaimur Quartzite Kanker Kanker subdivision kg/cm² khondalites Korba Korba West laterite Limestone lithological located Mathur metres microcline NW-SE Paisuni Formation Paisuni Stage PANNA DISTRICT Panna Shale Perara Shale pink plagioclase Plate profiles quartz Quartzite Ramkheria refraction Rewa Rewa Group Rewa Limestone ridges rock types samples sandstones schist sedimentary rocks sedimentation seismic Shale Sidhi slope stability stratigraphic structures Surv Survey of India terrace terrain thickness tuff units valley velocity Vindhyan volcanic xenoliths zone