Geological Bulletin, Volumes 4-6Peshawar University Press, 1971 |
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Page 63
... region , particularly the tribal belt , is geologically the least studied portion of Pakistan , and the various agencies concerned in the search for minerals will probably concentrate on this region in the future . HAZARA , SWAT AND ...
... region , particularly the tribal belt , is geologically the least studied portion of Pakistan , and the various agencies concerned in the search for minerals will probably concentrate on this region in the future . HAZARA , SWAT AND ...
Page 73
... region and pointed out their potential economic importance . Ali ( 1967 ) has reported most of the gemstones found in the northwest , and Mian ( 1970 ) summarises all the Cr - bearing minerals discovered in the region . Detailed ...
... region and pointed out their potential economic importance . Ali ( 1967 ) has reported most of the gemstones found in the northwest , and Mian ( 1970 ) summarises all the Cr - bearing minerals discovered in the region . Detailed ...
Page 71
... region ; it would become very easy to draw the line between the Hindukush and Himalayan orogenies in this part of the world , which have not been so far differentiated . Most of the works , on regional geology in the northwestern parts ...
... region ; it would become very easy to draw the line between the Hindukush and Himalayan orogenies in this part of the world , which have not been so far differentiated . Most of the works , on regional geology in the northwestern parts ...
Contents
Mianwali Group Redefined By B R Husain | 14 |
The Study of the Joint Patterns and the other Structures of the Manki Slate | 24 |
Stratigraphic Studies of the Nowshera Reef Complexes Nowshera Tehsil | 33 |
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Common terms and phrases
abundant Ahmad alkaline granite alluvium altered amphibole amphibolites Attock Attock Shale Attock-Cherat Range bands beds biotite Bull calcareous calcite carbonate cent Cherat chlorite colour composed contain correlated crystals dark deposits diorites dolomitic epidote exposed feet thick feldspar folded fossils fractures Gandghar Gandghar Range garnet Geol geology Gilgit Gilgit Agency gneisses grains graphite green grey groundmass Hazara hornblende Hornblendic Group Ibid igneous Indus intrusions Kalam Kandar Khan Khewra Khwar Khyber Agency Kohistan limestone lithological Lower Manki Slate marble Masjid Formation metamorphism metasedimentary miles minerals minor Misri Banda Quartzite Mohmand Nala norites Nowshera occur outcrops Palaeozoic pegmatites peridotites Peshawar phenocrysts phyllites plagioclase pleochroic pyroxene quartzite reef complex Reef Core region River samples sandstone Schistose Group schists sediments Shah shale Silurian Siluro-Devonian solutions sphene Stauffer stratigraphic structure sulphide Surv Tahirkheli Tertiary texture thin sections ultramafic Upper Swat valley village Warsak weathered West Pakistan zone