Geological Bulletin, Volume 14University of Peshawar, 1981 - Geology |
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Page 160
... gneissose . Similarly , the pre - alpine Manselira granites are homogeneous in the south but alpine deformation has produced a strongly gneissose fabric in the north ; should the two portions of the same pluton be termed pre- and post ...
... gneissose . Similarly , the pre - alpine Manselira granites are homogeneous in the south but alpine deformation has produced a strongly gneissose fabric in the north ; should the two portions of the same pluton be termed pre- and post ...
Page 161
... gneissose and pre - alpine ( Late Precambrian ( ? ) to Cambrian ) whilst the latter are generally non - gneissose and alpine ( Eocene ) . Between the two sutures occur rocks of the Kohistan sequence ( Tahirkheli et al . , 1979 ) ...
... gneissose and pre - alpine ( Late Precambrian ( ? ) to Cambrian ) whilst the latter are generally non - gneissose and alpine ( Eocene ) . Between the two sutures occur rocks of the Kohistan sequence ( Tahirkheli et al . , 1979 ) ...
Page 173
... gneissose quartz diorites and granites are comparable to those of Swat ( Khalil and Afridi , 1979 ) and Gilgit valleys , which are the earliest phases in their respective areas . Zanettin ( 1964 ) assigned a Late Cretaceous age to these ...
... gneissose quartz diorites and granites are comparable to those of Swat ( Khalil and Afridi , 1979 ) and Gilgit valleys , which are the earliest phases in their respective areas . Zanettin ( 1964 ) assigned a Late Cretaceous age to these ...
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 |
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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