Geological Bulletin, Volume 14University of Peshawar, 1981 - Geology |
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Page 86
... carbonate skarns which contain 12-80 % magnetite with quartz , carbonate , limonite , amphibole , garnet , baryte , pyrite , fluorite and baryte . 1 2. Magnetite Silicate skarns which contain 50-95 % magnetite with diopside , amphibole ...
... carbonate skarns which contain 12-80 % magnetite with quartz , carbonate , limonite , amphibole , garnet , baryte , pyrite , fluorite and baryte . 1 2. Magnetite Silicate skarns which contain 50-95 % magnetite with diopside , amphibole ...
Page 190
... carbonate . Hematite / limonite are ubiquitous accessories . The Siwalik clays are clearly related to the same sources as the Siwalik sandstones . They represent the finer - grained breakdown pro- ducts of the source rocks mentioned ...
... carbonate . Hematite / limonite are ubiquitous accessories . The Siwalik clays are clearly related to the same sources as the Siwalik sandstones . They represent the finer - grained breakdown pro- ducts of the source rocks mentioned ...
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