Geological Bulletin, Volume 11University of Peshawar, 1979 - Geology |
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Page 42
... trend of the less folded streaks and bands is , again , at a high angle to the NW trend of the body . Thus if the spinel concentrations and the coarse pyroxens streaks represent some kind of original structure ( ? stratification ) ...
... trend of the less folded streaks and bands is , again , at a high angle to the NW trend of the body . Thus if the spinel concentrations and the coarse pyroxens streaks represent some kind of original structure ( ? stratification ) ...
Page 102
... trend of the foliation is N 10 ° E , 5 ° W ( Matsushita , 1965 ) . Jan and Mian ( 1971 ) considered that their foliation is parallel to that of the gneissose - quartz diorites . However , it has been noted during the present work that ...
... trend of the foliation is N 10 ° E , 5 ° W ( Matsushita , 1965 ) . Jan and Mian ( 1971 ) considered that their foliation is parallel to that of the gneissose - quartz diorites . However , it has been noted during the present work that ...
Page 144
... trend in fig . 3 . The plot of K20 vs. CaO for the analysed samples exhibits that the rather single scattered trend in diorites on the silica and T. T. index variation diagram may be actually consist of 3 separate curved lineages with ...
... trend in fig . 3 . The plot of K20 vs. CaO for the analysed samples exhibits that the rather single scattered trend in diorites on the silica and T. T. index variation diagram may be actually consist of 3 separate curved lineages with ...
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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