Geological Bulletin, Volume 11University of Peshawar, 1979 - Geology |
From inside the book
Results 1-3 of 18
Page 53
... ( Kakar et al . , 1971 ) , whilst thin to thick bands of biotite garnet gneisses are also present locally Along Patan stream , a few metres thick calcareous horizon ( composed mainly of quartz , plagioclase , grossu- lar garnet and ...
... ( Kakar et al . , 1971 ) , whilst thin to thick bands of biotite garnet gneisses are also present locally Along Patan stream , a few metres thick calcareous horizon ( composed mainly of quartz , plagioclase , grossu- lar garnet and ...
Page 71
... ( Kakar et al . , 1971 ) . In a number of cases , considerable amphibolitisation has taken place around the pegmatites , in some cases up to 2 m , the main product being abundant amphibole ( ? hornblende ) . The variations in mineral ...
... ( Kakar et al . , 1971 ) . In a number of cases , considerable amphibolitisation has taken place around the pegmatites , in some cases up to 2 m , the main product being abundant amphibole ( ? hornblende ) . The variations in mineral ...
Page 161
... Kakar and M. Qasim Jan , and Messers S. B. Mian , Ihsanullah Mian and A. A. K. Ghauri are thanked for their suggestions and help at various stages of the investigation . Dr. Kakar acted as ad visor for the thesis , Mr. M. A. Khan ...
... Kakar and M. Qasim Jan , and Messers S. B. Mian , Ihsanullah Mian and A. A. K. Ghauri are thanked for their suggestions and help at various stages of the investigation . Dr. Kakar acted as ad visor for the thesis , Mr. M. A. Khan ...
Other editions - View all
Common terms and phrases
abundant amphibole amphibolites andesite anorthosite assemblages associated Bajaur Baltistan bands Baraul belt biotite Bull calc-alkaline Chaudhry Chitral chlorite clinopyroxene coarse-grained composition contain Cretaceous Desio Diwangar epidote fault feldspar foliation Formation garnet granulites Geol Geology Gilgit gneisses gneissose grains granitic rocks Granodiorite granulites green Greenstone Complex grey Group Hazara Himalaya hornblende hypersthene igneous Indo-Pakistan Indus valley intrusions island arc Jan and Mian Jandul Kakar Kalam Karakoram Khan Kohistan layers limestone mafic magma Main Mantle Thrust margins metamorphic metasedimentary rocks metasediments mica Nanga Parbat norites occur opaque minerals orthopyroxene outcrops Pakistan pegmatites peridotites Peshawar Petrography petrology plagioclase plate pyroxene pyroxene granulites pyroxenites quartz diorites quartzites rarely region Reshun rutile schists sequence SiO2 slates southern sphene structure suture zone Swat Kohistan syntaxis Tahirkheli tectonic Tertiary texture thick trend tuffs twinning ultramafic rocks Univ Upper Swat Ushu Gol Utmankhel veins vicinity volcanic rocks whilst xenoliths Yasin