Geological Bulletin, Volume 12University of Peshawar, 1979 - Geology |
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Page 21
... maroon , and brownish- red in colour and is composed of variegated shales and interbedded with grny and maroon fiaggy thin bedded sandstone . The formation shows abrupt variations between sandstone , shale , and siltstone . At places ...
... maroon , and brownish- red in colour and is composed of variegated shales and interbedded with grny and maroon fiaggy thin bedded sandstone . The formation shows abrupt variations between sandstone , shale , and siltstone . At places ...
Page 26
... maroon , very fine grained , lami- nated , thick bedded , abundant iron leaching , hard calcareous cementing material is abundant ... ... 1 06 ... Sandstone , olive , with maroon intercalations of sandstone , thin bedded , calcareous ...
... maroon , very fine grained , lami- nated , thick bedded , abundant iron leaching , hard calcareous cementing material is abundant ... ... 1 06 ... Sandstone , olive , with maroon intercalations of sandstone , thin bedded , calcareous ...
Page 27
... maroon , very fine abundant calcareous and abundant ... ... ... ... grained , very thinly dedded , elayey material , iron coating ... ... ... ... ... ... Sandstone , brownishred , fine grained , quartz grains subangular , thin bedded ...
... maroon , very fine abundant calcareous and abundant ... ... ... ... grained , very thinly dedded , elayey material , iron coating ... ... ... ... ... ... Sandstone , brownishred , fine grained , quartz grains subangular , thin bedded ...
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