Geological Bulletin, Volume 14University of Peshawar, 1981 - Geology |
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Page 15
... carbonate breccia . ( b ) Albite - carbonate breccia . ( c ) Albite - carbonate rocks . The first type is composed of medium to coarse grains and fragments of carbonate , sub - rounded and fractured grains of quartz and medium - grained ...
... carbonate breccia . ( b ) Albite - carbonate breccia . ( c ) Albite - carbonate rocks . The first type is composed of medium to coarse grains and fragments of carbonate , sub - rounded and fractured grains of quartz and medium - grained ...
Page 73
... carbonate microfacies occur in a portion of the Jurassic Samana Suk Formation of the Kohat Range , Pakistan . These microfacies are wide- spread over the area in the sections measured and indicate carbonate deposition in shoal ...
... carbonate microfacies occur in a portion of the Jurassic Samana Suk Formation of the Kohat Range , Pakistan . These microfacies are wide- spread over the area in the sections measured and indicate carbonate deposition in shoal ...
Page 102
this area have been presented . The mineral occurs in carbonate - talc rocks ( Jan , 1968 ) , carbonate - bearing tale schist ( Kazmi , pers . comm . ) , and in quartz veins found along shear zones that lie along the contact of ...
this area have been presented . The mineral occurs in carbonate - talc rocks ( Jan , 1968 ) , carbonate - bearing tale schist ( Kazmi , pers . comm . ) , and in quartz veins found along shear zones that lie along the contact of ...
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