Memoirs of the Geological Survey of Pakistan, Volumes 7-8The Survey, 1969 |
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Page 3
... known where barite mineralization is followed by lead and antimony ore . The largest , Monar - Talar deposit represents a lens - like barite body lying among the Jurassic limestones . Its dimensions exceed 1,200 m in length , with ...
... known where barite mineralization is followed by lead and antimony ore . The largest , Monar - Talar deposit represents a lens - like barite body lying among the Jurassic limestones . Its dimensions exceed 1,200 m in length , with ...
Page 5
... known , constituting small galena - sphalerite lenses with calcite and sphalerite ( Dirang Kalat deposit ) . Ore lenses are located among a thick zone of crumpled and brecciated rhyolites . M. I. Ahmed ( 1962 ) suggests that the ...
... known , constituting small galena - sphalerite lenses with calcite and sphalerite ( Dirang Kalat deposit ) . Ore lenses are located among a thick zone of crumpled and brecciated rhyolites . M. I. Ahmed ( 1962 ) suggests that the ...
Page 8
... known in the south of the zone in Las Bela region . Furthermore , it is possible , that well - known barite deposits of lower horizons will grade into essentially polyme- tallic ones . In the regions of submarine effusives the discovery ...
... known in the south of the zone in Las Bela region . Furthermore , it is possible , that well - known barite deposits of lower horizons will grade into essentially polyme- tallic ones . In the regions of submarine effusives the discovery ...
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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