Geological Bulletin, Volume 14University of Peshawar, 1981 - Geology |
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Page 105
... et al . ( 1962 ) to constitute the phyllitic schists and greenschist members of the Palaeozoic Lower Swat - Buner schistose group . Martin et al . also noted that the metabasic rocks of the Hornblendic Group ( since renamed the Kohistan ...
... et al . ( 1962 ) to constitute the phyllitic schists and greenschist members of the Palaeozoic Lower Swat - Buner schistose group . Martin et al . also noted that the metabasic rocks of the Hornblendic Group ( since renamed the Kohistan ...
Page 164
... et al . , 1980 ; Coward et al . , 1982 ) . However , it is not clear whether the granites have passed through an earlier ( ? Pan- African ) episode of low pressure metamorphism or the minerals cordierite , andalusite and sillimanite are ...
... et al . , 1980 ; Coward et al . , 1982 ) . However , it is not clear whether the granites have passed through an earlier ( ? Pan- African ) episode of low pressure metamorphism or the minerals cordierite , andalusite and sillimanite are ...
Page 172
... et al . , 1980 ) . The Gamughal batho- lith also contains some gneissose phases . Yasin Chemical analyses of the granodiorites and adamellites from the valley ( Blasi et al . , 1980 ) show that the rocks have low ratio of ( Na2O + K2O ) / ...
... et al . , 1980 ) . The Gamughal batho- lith also contains some gneissose phases . Yasin Chemical analyses of the granodiorites and adamellites from the valley ( Blasi et al . , 1980 ) show that the rocks have low ratio of ( Na2O + K2O ) / ...
Contents
Petrography of the Loe Shilman Carbonatite Complex Khyber Agency | 29 |
Major Elements Abundance in the Kalam Lavas | 45 |
Sections of the Wargal Limestone Western Salt Range Pakistan | 63 |
Copyright | |
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albite albite-carbonate albitites alkaline granites alkaline rocks almandine Amph amphibole andesite apatite associated band beds betafite biotite blueschists brown Bull calc-alkaline calcareous calcite carbonate carbonatite Chaudhry chlorite clinopyroxene complex contain country rocks Desio diorites dolerites dolomite epidote fault feldspar fine-grained Formation gabbroic rocks gabbros Geol Geology gneisses grains granitic belt granitic gneisses granitic rocks granodiorite graphitic schists Himalayas hornblende igneous Indus intrusions island arc Jurassic Kalam volcanic zone Karakoram KASC Kempe and Jan Khyber Agency Kohistan magmatic magnetite Mansehra margin Mauji metamict metamorphism metasediments mica microfacies minerals MODAL COMPOSITION muscovite northern occur outcrop Pakistan pegmatite Peshawar Plain petrography petrology plagioclase pluton Punjab Univ pyrite pyrochlore pyroxenites quartz quartzite range region Reshian rhyolite river samples sandstones schistosity schists sediments sequence shales Shangla Shilman Siwalik sphene subduction suggest Swat syenites Tahirkheli Tarbela tectonic ultramafic University of Peshawar veins Warsak