Geological Bulletin, Volume 11University of Peshawar, 1979 - Geology |
From inside the book
Results 1-3 of 38
Page 27
... region . i . A coarse to very coarse granite - gneiss , dull grey to yellowish white , sub - equigranular with abundant micas , some containing ver maculite too . Augen structure frequents in such type and xenoliths are quite ...
... region . i . A coarse to very coarse granite - gneiss , dull grey to yellowish white , sub - equigranular with abundant micas , some containing ver maculite too . Augen structure frequents in such type and xenoliths are quite ...
Page 172
... region . The latter are not associated with diorites but generally crop out as separate conspicuous bodies in certain areas like Kakzai and Charmung - Bajaur ; Jabagai - Jandul ; Warai - Dir and Mala- kand , etc. The author believes ...
... region . The latter are not associated with diorites but generally crop out as separate conspicuous bodies in certain areas like Kakzai and Charmung - Bajaur ; Jabagai - Jandul ; Warai - Dir and Mala- kand , etc. The author believes ...
Page 174
... region suggests that they are part of great Himalayan - alpine ultrabasic complexes that extend from Hindubagh ( now Muslimbagh ) northward for more than a thou- sand miles and accordingly if this assumption holds true then all the ...
... region suggests that they are part of great Himalayan - alpine ultrabasic complexes that extend from Hindubagh ( now Muslimbagh ) northward for more than a thou- sand miles and accordingly if this assumption holds true then all the ...
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