Geological Bulletin, Volume 11University of Peshawar, 1979 - Geology |
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Page 53
... amphibolites . Towards the north of the amphibolite belt along the Swat river and Parao stream , horizons of similar thickness but doubtful sedimentary origin occur . The one along the river is composed mainly of epidote and garnet ...
... amphibolites . Towards the north of the amphibolite belt along the Swat river and Parao stream , horizons of similar thickness but doubtful sedimentary origin occur . The one along the river is composed mainly of epidote and garnet ...
Page 54
... amphibolites may have been facilitated by deformation . AMPHIBOLITES ASSOCIATED WITH THE PYROXENE GRANULITES Throughout the Indus and Swat valleys . amphibolites are intimately associated with the noritic rocks and probably occupy up to ...
... amphibolites may have been facilitated by deformation . AMPHIBOLITES ASSOCIATED WITH THE PYROXENE GRANULITES Throughout the Indus and Swat valleys . amphibolites are intimately associated with the noritic rocks and probably occupy up to ...
Page 55
... amphibolites is the presence , in some , of garnet , in places in porphyroblasts or in thin ' bands ' . Garnet has not been found in the amphibolites associated with the Swat valley granulites ; its development is attributed here to ...
... amphibolites is the presence , in some , of garnet , in places in porphyroblasts or in thin ' bands ' . Garnet has not been found in the amphibolites associated with the Swat valley granulites ; its development is attributed here to ...
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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