Memoirs of the Geological Survey of Pakistan, Volumes 7-8The Survey, 1969 |
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Page 2
... differs from the adjacent ones by a clearly expressed magmatization . Within the Chagai median massif terrestrial effusives are of considerable development whereas for the zone of central geosynclinal trough submarine volcanic rocks are ...
... differs from the adjacent ones by a clearly expressed magmatization . Within the Chagai median massif terrestrial effusives are of considerable development whereas for the zone of central geosynclinal trough submarine volcanic rocks are ...
Page 4
... differs in being more involute and less inflated . Some resemblance in venter and whorl section also exist with Paralcidia mimetica ( Spath ) ( 1928 , p . 86 , pl . X , fig . 6 ) but differs in destails of ornamentation and whorl ...
... differs in being more involute and less inflated . Some resemblance in venter and whorl section also exist with Paralcidia mimetica ( Spath ) ( 1928 , p . 86 , pl . X , fig . 6 ) but differs in destails of ornamentation and whorl ...
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Common terms and phrases
ammonite ammonite bed antimony argillaceous limestone bed Bajocian Baluchistan Baluchistan geosynclinal development barite Bathonian Belemnite bifurcating body chamber central geosynclinal trough Chagai median massif Chiltan limestone Choffatia chromite chromite deposits Cutch described specimen diadematus Waagen disconformably Dolikephalites endogenous deposits endogenous mineralization Fatmi felsic fluorite fluorite deposits fractured genus geosynclinal holotype Homoeoplanulites indet Indian Platform Indocephalites Locality.-Wam Tangi Lower Callovian Lower Callovian ammonite Macrocephalites magmatism magnetite Massive limestone Mazar Drik formation Mazar Drik limestone metallogeny microconch molybdenum Noetling Oligocene Paleogene Paralcidia Pishin Pleurocephalites polyphemus primary ribs pyritic pyritic argillaceous limestone regularities of distribution ribbing style rocks Sembar formation sequence shale shell side view skarn southern Spath specimens internal mould Stratigraphic Range.-Lower Callovian subgenus Survey of Pakistan Takatu limestone thin bedded limestone Tithonian trifurcate ultramafic intrusions Umbilical diameter umbilical wall umbilicus Upper venter volcanogenous Vredenburg 1909 Wam Tangi West Pakistan Whorl height whorl section whorl side Whorl thickness