Memoirs of the Geological Survey of Pakistan, Volumes 5-6The Survey, 1969 |
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Page 2
... Cretaceous .. Lower Cretaceous ( Lr . part ) Parh Limestone Sember Formation Middle Jurassic 1500 ft . 1300 ft . Massive , beds . grey limestone 4000 ft . The Jurassic rocks include a maximum thickness of 4,000 feet of massive gray ...
... Cretaceous .. Lower Cretaceous ( Lr . part ) Parh Limestone Sember Formation Middle Jurassic 1500 ft . 1300 ft . Massive , beds . grey limestone 4000 ft . The Jurassic rocks include a maximum thickness of 4,000 feet of massive gray ...
Page 8
... Cretaceous R. appencies ( O. Renz ) : " Orbitoides media ( d ' Archiac ) : Upper Cretaceous . Planomalina buxtorfi ( Gandolfi ) : Albian - Cenomanian . Ticinella multiloculata ( Morrow ) : Cenomanian . Globotruncana fornicata ( Plummer ) ...
... Cretaceous R. appencies ( O. Renz ) : " Orbitoides media ( d ' Archiac ) : Upper Cretaceous . Planomalina buxtorfi ( Gandolfi ) : Albian - Cenomanian . Ticinella multiloculata ( Morrow ) : Cenomanian . Globotruncana fornicata ( Plummer ) ...
Page 12
... Cretaceous : Upper Cretaceous ( Dunghan Limestone ( Lower part ) Pab Sandstone 1250 ft . Pab Sandstone of Upper Cretaceous age , consists mainly of sandstone , 1250 ft . thick , with subordinate marly lime- stone shale and minor ...
... Cretaceous : Upper Cretaceous ( Dunghan Limestone ( Lower part ) Pab Sandstone 1250 ft . Pab Sandstone of Upper Cretaceous age , consists mainly of sandstone , 1250 ft . thick , with subordinate marly lime- stone shale and minor ...
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Common terms and phrases
abapertural view aperture appears Arch Archiac & Haime band broadly Chharat consists convex Corbula Cossmann & Pissarro Cotter Cretaceous Description Deshayes designation differs dimensions District D. G. Khan Domanda shale dorsally Drazinda shale Drug section exterior left valve Family fauna feet figured Formation forms fossil Further distribution gastropod Genus Geol geology Ghazij fm gray Group height holotype India intervals Iqbal Italy Jhalar Kohat Lamarck larger length Limestone lines Linne Locality Lower Eocene margin Middle Eocene monotypy ornament Ostrea outline pakistanica Eames Paleocene Paris pelecypod PLATE pointed posterior preserved prominent Quetta Rakhi Nala Range Recent Remarks ribs right valve rounded Shahrig shell short similar slightly soriensis Eames specimen spiral Surv suture thick thin threads Type number.-Specimens type occurrence Type species UCLA umbonal Upper ventral Vredenburg West Pakistan whorls Zinda Pir section