Memoirs of the Geological Survey of Pakistan, Volume 7The Survey, 1969 |
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Page 7
... 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 plagiogranite intrusions ...
... 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 plagiogranite intrusions ...
Page 8
... borders coinciding with the position of the main structural zones : ( a ) chromite ore belt confined to the axial part of the Baluchistan geosyncline , ( b ) mercury - antimony belt occupying the territory of the late Pishin - Makran ...
... borders coinciding with the position of the main structural zones : ( a ) chromite ore belt confined to the axial part of the Baluchistan geosyncline , ( b ) mercury - antimony belt occupying the territory of the late Pishin - Makran ...
Page 12
... border of mercury - antimony ore belt ; 5 - South - Makran depression filled with Upper Neogene molasses ; 6 - The Pre - Deccan foredeep ; 7 -- The Indian Platform : 8 - Numbers of belts . I 12 PCPPK - L / 3464 ( 69 ) G.S. - 10-8-1970 ...
... border of mercury - antimony ore belt ; 5 - South - Makran depression filled with Upper Neogene molasses ; 6 - The Pre - Deccan foredeep ; 7 -- The Indian Platform : 8 - Numbers of belts . I 12 PCPPK - L / 3464 ( 69 ) G.S. - 10-8-1970 ...
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Common terms and phrases
Afghanistan Alpine geosynclinal antimony Baluchistan Alpine Baluchistan geosynclinal development barite barite-polymetallic Bela region border central geosynclinal trough central geosynclinal zone Chagai median massif chalcopyrite characteristic characterized chromite deposits chromite ore belt complex confined copper and molybdenum copper-molybdenum Cretaceous Dalbandin distribution of endogenous Early Paleogene endogenous deposits endogenous mineralization Eocene epithermal felsic Fluorite deposits folded structures formation formed fracture zones fractured intrusions gabbro geological development geological structure Geological Survey geosynclinal regime geosynclinal trough zone granodiorite hematite Hindubagh region hydrothermal Indian Platform Khuzdar Las Bela lenses limestones Magmatism magnetite main folding Makran manganese manifestations Mesozoic metallogenic features metallogeny mineral deposits molybdenum Neogene North Waziristan occur Oligocene orebearing structures Paleogene Pishin Pishin-Makran trough Pishin-Makran zone plagiogranites porphyrites Quetta regularities of distribution schists sedimentation skarn southern structural zones submarine effusives Survey of Pakistan terrestrial effusives Tethys thickness took place ultramafic intrusions ultramafic rocks volcanogenous West Pakistan widely developed