Geological Bulletin, Volume 11University of Peshawar, 1979 - Geology |
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Page 44
... effects of deep - seated recrystallization and equilibration . It is presently unknown whether all masses represent deformed mafic - ultramafic complexes or whether some actually are the product of mantle diapirism into deep crustal ...
... effects of deep - seated recrystallization and equilibration . It is presently unknown whether all masses represent deformed mafic - ultramafic complexes or whether some actually are the product of mantle diapirism into deep crustal ...
Page 72
... effects on the xenoliths is difficult . The occurrence of large bodies of amphibolite ' trapped ' in the granulites along Kedam stream and near Asrit has also been mentioned in the paper on amphibolites . In both of these localities the ...
... effects on the xenoliths is difficult . The occurrence of large bodies of amphibolite ' trapped ' in the granulites along Kedam stream and near Asrit has also been mentioned in the paper on amphibolites . In both of these localities the ...
Page 123
... effects on the mafic , calcalkaline igneous suite are demonstrated by amphibolite and granulites facies paragenesis associated with the presence of lineation , foliation and banding . These structures are parallel to the MMT and have a ...
... effects on the mafic , calcalkaline igneous suite are demonstrated by amphibolite and granulites facies paragenesis associated with the presence of lineation , foliation and banding . These structures are parallel to the MMT and have a ...
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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