Geological Bulletin, Volume 11University of Peshawar, 1979 - Geology |
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Page 110
... major valleys are developed at the contacts of the rocks . The Ushu Gol stream , though produced along a major fault , also separate metasedimentary rocks from the gneissose - quartz diorites . All the contacts are sharp and are ...
... major valleys are developed at the contacts of the rocks . The Ushu Gol stream , though produced along a major fault , also separate metasedimentary rocks from the gneissose - quartz diorites . All the contacts are sharp and are ...
Page 126
... major tectonic episodes in Kohistan and the adjoining areas is given below . After the evolution of the Kohistan Island arc between the Indo - Pakistan and Eurasian platforms , the fitst major tectonic event was the Indo - Pakistan ...
... major tectonic episodes in Kohistan and the adjoining areas is given below . After the evolution of the Kohistan Island arc between the Indo - Pakistan and Eurasian platforms , the fitst major tectonic event was the Indo - Pakistan ...
Page 164
... major portion of Bajaur and a part of Mohmand Agency - the Ambhar Utmankhel . The area is connected to Jandul ( Dir ) in the east through Khar - Munda road while in the west the Khar - Nawagai road passes on to Mohmand Agency . The ...
... major portion of Bajaur and a part of Mohmand Agency - the Ambhar Utmankhel . The area is connected to Jandul ( Dir ) in the east through Khar - Munda road while in the west the Khar - Nawagai road passes on to Mohmand Agency . The ...
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Common terms and phrases
abundant amphibole amphibolites andesite anorthosite assemblages associated Bajaur Baltistan bands Baraul belt biotite Bull calc-alkaline Chaudhry Chitral chlorite clinopyroxene coarse-grained composition contain Cretaceous Desio Diwangar epidote fault feldspar foliation Formation garnet granulites Geol Geology Gilgit gneisses gneissose grains granitic rocks Granodiorite granulites green Greenstone Complex grey Group Hazara Himalaya hornblende hypersthene igneous Indo-Pakistan Indus valley intrusions island arc Jan and Mian Jandul Kakar Kalam Karakoram Khan Kohistan layers limestone mafic magma Main Mantle Thrust margins metamorphic metasedimentary rocks metasediments mica Nanga Parbat norites occur opaque minerals orthopyroxene outcrops Pakistan pegmatites peridotites Peshawar Petrography petrology plagioclase plate pyroxene pyroxene granulites pyroxenites quartz diorites quartzites rarely region Reshun rutile schists sequence SiO2 slates southern sphene structure suture zone Swat Kohistan syntaxis Tahirkheli tectonic Tertiary texture thick trend tuffs twinning ultramafic rocks Univ Upper Swat Ushu Gol Utmankhel veins vicinity volcanic rocks whilst xenoliths Yasin