Geological Bulletin, Volume 12University of Peshawar, 1979 - Geology |
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Page 2
... thickness of the layers while the term bed is restricted to layer greater than 1 cm . In thickness . The strata less than 1 cm thick are termed as laminac . Each stratum can be separated from the above and or underlying stratum by the ...
... thickness of the layers while the term bed is restricted to layer greater than 1 cm . In thickness . The strata less than 1 cm thick are termed as laminac . Each stratum can be separated from the above and or underlying stratum by the ...
Page 3
... thick layer of dolomite . Overall mode of stratification suggests slight variation in the condition of deposition . However , much arenaceous and argillaceous material was brought into the basin of deposition during the time when lower ...
... thick layer of dolomite . Overall mode of stratification suggests slight variation in the condition of deposition . However , much arenaceous and argillaceous material was brought into the basin of deposition during the time when lower ...
Page 26
... thickness common , intercalations vary in thickness , iron leoching abundant , loosely cemented , clayey cement . Sandstone , oiive , with green , thin shaly intercaiations , fine grained laminated , thick bedded , at the base represent ...
... thickness common , intercalations vary in thickness , iron leoching abundant , loosely cemented , clayey cement . Sandstone , oiive , with green , thin shaly intercaiations , fine grained laminated , thick bedded , at the base represent ...
Contents
and the Baghanwala Formation | 1 |
Khewra Gorge Khewra Jehlum District | 11 |
Khewra Gorge Khewra Jehlum District | 21 |
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Common terms and phrases
anhedral Baghanwala Formation basal basin biotite calcarenite calcareous cement calcilutite texture calcisiltite texture calcite Cambrian carbonate and limonite carbonate matrix carbonate minerals Cementing material characterized by calcarenite chlorite clastic clayey cement colour Compactibility corroded boundaries cross-bedding cubic pseudomorphs deposition detrital Dolomitic limestone environments feldspar fossils freely circulated Geology of India glauconite Grains are subrounded granoblastic highly corroded indicate interbeddings intercalations iron oxide iron oxide pigmentation Jehlum KHAN Khewra Gorge Khyber Agency laminated layers less corroded limestone long shore currents marine water maroon material is carbonate metamorphism meters mica micaceous mineral sector Minerals are anhedral mud cracks non-clastic observed Pakistan Peshawar PETROGRAPHY Plagioclase porosity pseudomorphs Punjab quartz quartz grains recrystallized ripple marks rock texture salt crystals Salt Range sandstone sedimentary rocks sedimentary structures sediments shale slides stable shelf area strata stratification stratigraphic stratigraphic levels stylolites texture is metamorphic thin bedded Thin Section Tobra Formation underlying Jutana Dolomite Univ upper worm burrows