Penoso Formation

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Journal Article
Published: 01 May 2010
Journal of the Geological Society (2010) 167 (3): 519-538.
...–nephelinitic extrusive complex); F, Flamengos Formation (submarine lavas); CB, conglomerate–breccia (marine); CB', epiclastic carbonatitic sediments (marine); calc, calcarenites; PA sub , submarine flows of Pico da Antónia Volcanic Complex; PA, subaerial flows of Pico da Antónia Volcanic Complex; A/MV...
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Series: Economic Geology
Published: 01 January 2005
DOI: 10.5382/AV100.32
EISBN: 9781934969519
... intrusion of zoned gabbro-granite plutons into the arcs resulted in the formation of magnetite skarns. The suture zone between the arcs and the craton hosts small epigenetic gold deposits. East of these arcs, the East Uralian zone comprises a complex, fault-bounded collage of early Paleozoic rift sequences...