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Atlantida Deposit

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Journal Article
Published: 24 May 2019
Geochemistry: Exploration, Environment, Analysis (2019) 19 (4): 487–500.
...A. E. Brown; P. A. Winterburn; T. Bissig Abstract At the buried Atlántida deposit (Cu–Au–(Mo)) in the Atacama Desert of Chile, highly saline pockets of fine-grained material 10 cm–3 m in diameter were identified on the alluvial surface using remote sensing and detailed regolith mapping. The median...
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Journal Article
Published: 24 May 2019
Geochemistry: Exploration, Environment, Analysis (2019) 19 (4): 474–486.
...A. E. Brown; P. A. Winterburn; T. Bissig Abstract This paper describes saline pockets (10 cm–3 m in diameter) of fine-grained material distributed on alluvial surfaces. These saline pockets are localized along structural trends at the Atlántida buried porphyry-skarn Cu–Au–(Mo) deposit...
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Image
Typical stock-work in a porphyry <b>deposit</b> with chalcopyrite vein cross-cutti...
in > Elements
Published: 01 August 2018
Figure 2 Typical stock-work in a porphyry deposit with chalcopyrite vein cross-cutting earlier “A–B” veins. Porphyry copper deposit of Atlántida (Chile). Photo width: 5 cm.
Series: Geological Society, London, Geology of Series
Published: 01 January 2002
DOI: 10.1144/GOSPP.19
EISBN: 9781862393912
... Abstract Spain has a great variety of metallic and industrial rock and mineral deposits, as well as important energy and water resources. Within the European Union it has a pre-eminent position, being the country with the highest level of production of raw materials for its own use (Table 19.1...
Journal Article
Published: 18 September 2018
Journal of Environmental and Engineering Geophysics (2018) 23 (3): 363–368.
... porphyry and silicic hornfels”. Hope and Anderson (2016) discussed different geophysical methods used to explore the Atlántida Cu-Au deposit in Chile. They pinpointed that “using the mean value of petrophysical parameters of skarns would be misleading due to high standard deviation in comparison with other...
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Journal Article
Journal: Elements
Published: 01 April 2017
Elements (2017) 13 (2): 97–103.
...; and even higher values for Mn, Cd and Fe (e.g. Cook et al. 2009 ). F igure 1 Characteristic ore textures in some of the main types of hydrothermal sulfide deposits. ( A ) Sulfides in stock-work quartz veins or disseminated in the wallrock. From the Atlantida porphyry Cu–Au deposit (Chile). ( B...
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Journal Article
Journal: Elements
Published: 01 August 2018
Elements (2018) 14 (4): 257–261.
...Figure 2 Typical stock-work in a porphyry deposit with chalcopyrite vein cross-cutting earlier “A–B” veins. Porphyry copper deposit of Atlántida (Chile). Photo width: 5 cm. ...
FIGURES | View All (5)
Image
Characteristic ore textures in some of the main types of hydrothermal sulfi...
in > Elements
Published: 01 April 2017
F igure 1 Characteristic ore textures in some of the main types of hydrothermal sulfide deposits. ( A ) Sulfides in stock-work quartz veins or disseminated in the wallrock. From the Atlantida porphyry Cu–Au deposit (Chile). ( B ) Banded sulfides as open-space filling with gangue minerals
Journal Article
Published: 01 May 2005
Journal of Paleontology (2005) 79 (3): 520–531.
... to Mizuhobaris lepta new species. Occurrence of these egg cases in fine-grained Monterey Formation sediments with mesopelagic fish fossils, nannofossils, and Foraminifera indicate deposition in middle-to-upper bathyal depths. Argonaut egg cases have been described from Tertiary strata in Japan, New Zealand...
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Journal Article
Journal: GSA Bulletin
Published: 01 September 2014
GSA Bulletin (2014) 126 (9-10): 1164–1180.
... flows, while cone eruptions without lava extrusion rarely occur. Traditionally, the petrography of volcanic products has been used to study the source characteristics of lavas and scoria and to correlate volcanic deposits whenever the stratigraphic approach is not conclusive. However, changes...
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Journal Article
Journal: AAPG Bulletin
Published: 01 November 1982
AAPG Bulletin (1982) 66 (11): 2039–2112.
..., Steinberg, and Stockerau Ost fields These included 13 oil wells and 1 gas well. OMV also drilled 6 exploration wells, which included successes by the Pirawath U10 and U11 wells, proving an oil column in the geologically complex flysch nappe, and the Fischamend 6, which discovered a new gas deposit within...
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Journal Article
Journal: Geophysics
Published: 09 April 2018
Geophysics (2018) 83 (3): E161–E171.
... of the Atlántida Cu–Au porphyry deposit, Chile : Exploration Geophysics , 47 , 237 – 247 , doi: http://dx.doi.org/10.1071/EG15094 . Hu X. Peng R. Wu G. Wang W. Huo G. Han B. , 2013 , Mineral Exploration using CSAMT data: Application to Longmen region metallogenic belt, Guangdong...
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Journal Article
Journal: AAPG Bulletin
Published: 01 July 1958
AAPG Bulletin (1958) 42 (7): 1537–1588.
... Prado ” (Univ. Nacional Mayor de San Marcos), Ser. C, Geol. No. 5 , pp. 1 – 30 . Morris , R. C. , AND PARKE A. Dickey , 1957 , “ Modern Evaporite Deposition in Peru ,” Bull. Amer. Assoc. Petrol. Geol. , Vol. 41 , No. 11 , pp. 2467 – 74 . Rivera , Rosalvina , 1957...
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Journal Article
Journal: AAPG Bulletin
Published: 01 July 1959
AAPG Bulletin (1959) 43 (7): 1518–1580.
... movement influenced deposition in the Ilhas so that sandstone is deposited on the down-block and absent on the up-blocks. Itaparica Extension, IX-1-Ba, was a marine location west of the Itaparica oil field, based on subsurface geology and the marine seismic survey. The discovery is of minor importance...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1977
AAPG Bulletin (1977) 61 (10): 1578–1635.
... in the Springhill district, of which 17 were oil producers, 4 gas, and 21 dry. Total meters drilled for development and extension wells was 87,118, which represents a 14.2% increase over 1975. Crude production was 1,330,960 cu m (8,371,700 bbl) or 6.4% less than production obtained in 1975. The onshore deposits...
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Series: Geological Society, London, Special Publications
Published: 01 January 2009
DOI: 10.1144/SP325.4
EISBN: 9781862395732
... Cadomian crust collapsed in the Neoproterozoic and allowed deposition of thick sequences of continental clastic deposits in several graben structures; for example, the Příbram–Jince and Skryje–Týřovice basins of the Barrandian area or in the Franconian Forest in Germany. The general evolution...
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Journal Article
Published: 01 March 2003
Journal of Paleontology (2003) 77 (2): 212–242.
... ) that includes the Suri and Molles Formations previously recognized by Harrington and Leanza (1957) . Astini and Benedetto (1996) and Astini (1998) reviewed the stratigraphy and depositional setting of these units in the central region of the Famatina Range. The Suri Formation is well exposed along...
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