Geological Bulletin, Volume 12University of Peshawar, 1979 - Geology |
From inside the book
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Page 26
... abundant maroon siltstone intercalations , iron leaching common , abundant calcareous cement ... ... Limestone , Light gray , laminated , thin bedded , contains interca- lations of shale near the top , jointed , slightly micaceous ...
... abundant maroon siltstone intercalations , iron leaching common , abundant calcareous cement ... ... Limestone , Light gray , laminated , thin bedded , contains interca- lations of shale near the top , jointed , slightly micaceous ...
Page 27
... abundant calcareous and abundant ... ... ... ... grained , very thinly dedded , elayey material , iron coating ... ... ... ... ... ... Sandstone , brownishred , fine grained , quartz grains subangular , thin bedded , micaceous ...
... abundant calcareous and abundant ... ... ... ... grained , very thinly dedded , elayey material , iron coating ... ... ... ... ... ... Sandstone , brownishred , fine grained , quartz grains subangular , thin bedded , micaceous ...
Page 35
... abundant oxygenation . Thim Section No. 19 . Dolomitic limestone of brownish - white grey colour , characterized by calcarenite to calcilutite texture . Minerals are anhedral . Grains are sub- rounded in shape and interlocked with ...
... abundant oxygenation . Thim Section No. 19 . Dolomitic limestone of brownish - white grey colour , characterized by calcarenite to calcilutite texture . Minerals are anhedral . Grains are sub- rounded in shape and interlocked with ...
Contents
and the Baghanwala Formation | 1 |
Khewra Gorge Khewra Jehlum District | 11 |
Khewra Gorge Khewra Jehlum District | 21 |
2 other sections not shown
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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