Memoirs of the Geological Survey of Pakistan, Volume 8The Survey, 1969 |
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... miles north , north east of Nakus . The ammonites which are preserved as internal moulds ( Preservation may be ... miles and from Harnai 8 to 9 miles . Harnai and Nakus are connected by railway from Sibi or by road from Quetta . ( iii ) ...
... miles north , north east of Nakus . The ammonites which are preserved as internal moulds ( Preservation may be ... miles and from Harnai 8 to 9 miles . Harnai and Nakus are connected by railway from Sibi or by road from Quetta . ( iii ) ...
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... miles DU 6800 PREVIOUS WORK No ammonites of Jurassic age have been mentioned. 32 32 A F G H NISTAN Quetta ' 30 ° 15 Fang ! Ser DU FIG . I INDEX MAP SHOWING LOWER CALLOVIAN AMMONITE PH LOCALITY ၁ Upper Lower 012 Arkell . Wright and Kummel (
... miles DU 6800 PREVIOUS WORK No ammonites of Jurassic age have been mentioned. 32 32 A F G H NISTAN Quetta ' 30 ° 15 Fang ! Ser DU FIG . I INDEX MAP SHOWING LOWER CALLOVIAN AMMONITE PH LOCALITY ၁ Upper Lower 012 Arkell . Wright and Kummel (
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... miles scale failed to establish any fossil evidence of the age of Chiltan limestone or the overlying " Belemnite " shale and provisionally assigned the former to the Middle and Upper Jurassic and the latter to the Lower Cretaceous ...
... miles scale failed to establish any fossil evidence of the age of Chiltan limestone or the overlying " Belemnite " shale and provisionally assigned the former to the Middle and Upper Jurassic and the latter to the Lower Cretaceous ...
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Common terms and phrases
ammonite bed ammonite fauna ammonites from Wam argillaceous limestone bed Bajocian Baluchistan Bathonian Belemnite shale bifurcating body chamber Chiltan limestone Choffatia Choffatia Correlation Cutch described specimen diadematus Waagen Dimensions disconformably Dolikephalites Fatmi figured by Waagen Harnai holotype Hunting Survey indet involute Jurassic age Kheraiceras Bomburites limestone and shale Locality.-Wam Tangi Loralai Lower Callovian ammonite Lower Cretaceous Lower Jurassic Macrocephalites Indocephalites Macrocephalus Zone Massive limestone Mazar Drik formation Mazar Drik limestone Middle Jurassic outline of whorl Paralcidia are reported Paralcidia dubia Spath Parona perlamellosus Spath Plate Pleurocephalites polyphemus primary ribs prorsiradiate pyritic argillaceous limestone Quetta ribbing style Sarwan area sequence shell side view soorkaensis Spath species specimen from Nakus specimens internal mould Stratigraphic Range.-Lower Callovian style and side subgenus Survey of Pakistan synonymy Takatu limestone thickness Umbilical diameter thin bedded limestone Tithonian trifurcate umbilical wall umbilicus ventral view Vredenburg 1909 Wam Tangi whorl section whorl side Whorl thickness Umbilical