Geological Bulletin, Volume 14University of Peshawar, 1981 - Geology |
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Page 31
... suggests alkali metaso- matism ( fenitization ) . Thin veins containing various combinations and proportions of phlogopite / biotite , feldspars , quartz , amphibole , and aegirine also suggest con- nection with the complex . Modal ...
... suggests alkali metaso- matism ( fenitization ) . Thin veins containing various combinations and proportions of phlogopite / biotite , feldspars , quartz , amphibole , and aegirine also suggest con- nection with the complex . Modal ...
Page 92
... suggests that it is formed by breakdown of talc / serpentine by hydrothermal carbonate solutions and later recrystallization . Witherite - Baryte - Marble association : Their occurrence is similar to that of Magnesite . The occurrence ...
... suggests that it is formed by breakdown of talc / serpentine by hydrothermal carbonate solutions and later recrystallization . Witherite - Baryte - Marble association : Their occurrence is similar to that of Magnesite . The occurrence ...
Page 170
characteristic parallelism between the alpine granitic belts and the suture lines / major faults suggests a link ... suggest that the above - mentioned granitic rocks belong to a separate belt , north of and parallel to the Karakoram and ...
characteristic parallelism between the alpine granitic belts and the suture lines / major faults suggests a link ... suggest that the above - mentioned granitic rocks belong to a separate belt , north of and parallel to the Karakoram and ...
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