Geological Bulletin, Volume 12University of Peshawar, 1979 - Geology |
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Page 3
Presence of abundant thin strata are suggestive of rapid fluctuation in the
depositional environments , which is also verified by presence of varying
lithological units of sandstone , silstone , and shales . Planoconvex bodies of
channel sands ...
Presence of abundant thin strata are suggestive of rapid fluctuation in the
depositional environments , which is also verified by presence of varying
lithological units of sandstone , silstone , and shales . Planoconvex bodies of
channel sands ...
Page 25
The entire formation is thus suggestive of deposition under shallow water
environments in strongly oxidizing and evaporitic conditions or arid and
desicating conditions The abundance of fossil mud cracks within the Baghanwala
Formation ...
The entire formation is thus suggestive of deposition under shallow water
environments in strongly oxidizing and evaporitic conditions or arid and
desicating conditions The abundance of fossil mud cracks within the Baghanwala
Formation ...
Page 29
The cycle started with an evaporite facies dominated by an arid climate passing
through transitional non - marine and marine ( Fluvial and beach ) environments ,
then deep marine followed by shallow marine environments . The cycle came to ...
The cycle started with an evaporite facies dominated by an arid climate passing
through transitional non - marine and marine ( Fluvial and beach ) environments ,
then deep marine followed by shallow marine environments . The cycle came to ...
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Contents
1979 No | 1 |
Khewra Gorge Khewra Jehluu District | 11 |
Khewra Gorge Khewra Jehlum District | 21 |
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Common terms and phrases
abundant anhedral appears Baghanwala Formation basal base basin biotite brown Bull calcarenite calcareous calcareous cement calcite Cambrian carbonate carbonate and limonite carbonate minerals Cementing material characterized chlorite circulated clastic clay clear colour common Compactibility constituents contains corroded boundaries crystals cubic currents deposition dominant Early effects environments exposed field formed fossils Geol Geology glauconite important India indicate industries interbeddings intercalations iron oxide Jutana Dolomite KHAN Khewra Gorge laminated layers less limestone limonite maroon material is carbonate matrix medium metamorphism meters mica micaceous minerals noticed observed occurs olive origin Pakistan Peshawar pigmentation places porosity present primary pseudomorphs Punjab quartz grains recrystallized result ripple marks rocks rounded Saline Salt Range sand sandstone sector sedimentary sediments seen shale shallow slides solution strata stratification structures stylolites suggestive texture thick thin bedded Thin Section tion underlying Univ upper various vary warm writers York