Memoirs of the Geological Survey of Pakistan, Volumes 7-8The Survey, 1969 |
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Page 7
... Eocene on the Oligocene . border with Deposits . Early ( stage of true geosnyclinal deve- lopment ) . Late . Paleozoic ( Perminan ) -Mesozoic- Early Paleogene . in Iron - ore and skarn - type copper deposits are supposed relation with ...
... Eocene on the Oligocene . border with Deposits . Early ( stage of true geosnyclinal deve- lopment ) . Late . Paleozoic ( Perminan ) -Mesozoic- Early Paleogene . in Iron - ore and skarn - type copper deposits are supposed relation with ...
Page 9
... Eocene sediments that allows to correlate the time of their origin with the period of principal folding phase in the central geosynclinal trough . The upper age limit of mineralization is not fixed but probably it can be of the ...
... Eocene sediments that allows to correlate the time of their origin with the period of principal folding phase in the central geosynclinal trough . The upper age limit of mineralization is not fixed but probably it can be of the ...
Page 12
... Eocene and Oligocene ; 3 - Pishin - Makran mercury - antimony ore belt ( III ) with Post : Oligocene deposits confined to the later trough of the same name ; 4 - Supposed southern border of mercury - antimony ore belt ; 5 - South ...
... Eocene and Oligocene ; 3 - Pishin - Makran mercury - antimony ore belt ( III ) with Post : Oligocene deposits confined to the later trough of the same name ; 4 - Supposed southern border of mercury - antimony ore belt ; 5 - South ...
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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