Geological Bulletin, Volume 11University of Peshawar, 1979 - Geology |
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Page 26
... Range is located in Baltistan and constitutes high ranges of Deosai plateau and Shyok Valley , south of Skardu . The eastern flank of the Nanga Parbat - Haramosh loop delimits the western boundary of the Ladakh Range . Thus the name ...
... Range is located in Baltistan and constitutes high ranges of Deosai plateau and Shyok Valley , south of Skardu . The eastern flank of the Nanga Parbat - Haramosh loop delimits the western boundary of the Ladakh Range . Thus the name ...
Page 66
... range from basic to intermediate in composition ; norite is the principal rock - type but anorthosite and pyroxenite layers and bands , and hypersthene - quartz diorite types also occur . Retrograde amphibolitisation has taken place ...
... range from basic to intermediate in composition ; norite is the principal rock - type but anorthosite and pyroxenite layers and bands , and hypersthene - quartz diorite types also occur . Retrograde amphibolitisation has taken place ...
Page 76
... range . Determination in 60 rocks of maximum symmetrical extinction angles in sections normal to ( 010 ) , and measurement of the a refractive index in ten of these 60 plagioclases , suggest that the plagioclase ranges from An46 in the ...
... range . Determination in 60 rocks of maximum symmetrical extinction angles in sections normal to ( 010 ) , and measurement of the a refractive index in ten of these 60 plagioclases , suggest that the plagioclase ranges from An46 in 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