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Jabali Deposit

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Journal Article
Journal: Geology
Published: 01 December 2015
Geology (2015) 43 (12): 1055–1058.
... and lead and sulfur isotope analysis to constrain the time of formation of the Jabali MVT Zn-Pb deposit, central Yemen. We demonstrate that MVT-type Zn-Pb deposits of economic size and grade may form coevally with large-scale hydrocarbon migration during extensional tectonic events, thus challenging...
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Journal Article
Journal: Economic Geology
Published: 01 June 2015
Economic Geology (2015) 110 (4): 1083–1099.
... (Yemen) nonsulfide Zn-Pb deposit was carried out using automated scanning electron microscopy (QEMSCAN ® ). Both primary and secondary ores at Jabali are hosted in Jurassic dolostones. Smithsonite is the most abundant economic ore mineral in the supergene deposit, and it is locally intergrown with Fe...
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Geologic map of western Yemen, with the location of the <span class="search-highlight">Jabali</span> <span class="search-highlight">deposit</span> (mod...
Published: 01 June 2015
Fig. 1 Geologic map of western Yemen, with the location of the Jabali deposit (modified and expanded from Mattash and Balog, 1994 , As-Saruri, 1999 , and Mattash et al., 2005 ).
Image
Plot of  δ 13C VPDB  vs.  δ 18OVSMOW for various carbonates and nonsulfides...
Published: 01 January 2016
= smithsonite from the Prairie Creek deposit in Canada ( Paradis, 2015 ), 3 = smithsonite from the Reef Ridge deposit in Alaska ( Santoro et al., 2015 ), and 4 = smithsonite from the Jabali deposit in Yemen ( Mondillo et al., 2014 ) are plotted. Hydrozincite from the Salmo district ( Paradis et al., 2015
Image
A:  87 Sr/ 86 Sr versus  87 Rb/ 86 Sr correlation diagram showing sphalerit...
Published: 01 December 2015
Figure 2. A: 87 Sr/ 86 Sr versus 87 Rb/ 86 Sr correlation diagram showing sphalerite residues (R), corresponding fluid leachates (L), and samples of host dolostone from Jabali Mississippi Valley–type deposit (Yemen). B: Reconstructed paleomixing line in coordinates of 87 Sr/ 87 Sr versus 1/ 86
Journal Article
Journal: Geology
Published: 01 February 2011
Geology (2011) 39 (2): 183–186.
... zinc deposits in (1) southwestern Sardinia, (2) Yanque, and (3) Jabali were collected for our study. Additional data from the published literature for the (4) Upper Silesia nonsulfide deposits were also incorporated into the study. 1. In the Iglesiente-Sulcis area (southwestern Sardinia, Italy...
FIGURES
Image
A: Simplified geological map of western Yemen showing the location of the J...
Published: 01 December 2015
Figure 1. A: Simplified geological map of western Yemen showing the location of the Jabali Mississippi Valley–type deposit in the Sab´atayn Basin. Modified from Beydoun et al. (1996) . B: Stratigraphy of the Sab´atayn Basin. Fm—formation.
Journal Article
Journal: AAPG Bulletin
Published: 01 August 1949
AAPG Bulletin (1949) 33 (8): 1351–1384.
... by electric-log correlation ( Fig. 11 ). This is true at least locally in the Misión field, yet as a working hypothesis the first marine fauna has been accepted as the top of the Vicksburg in other places, for example, Camargo, Jabalí, and Valadeces, where the brackish-water zone is not well identified...
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Journal Article
Journal: Geology
Published: 14 April 2022
Geology (2022) 50 (7): 853–858.
...., 2015 ; Jabali in Yemen— Ostendorf et al., 2015 ; Tres Marias in Mexico— Ostendorf et al., 2017 ). The Gorno case represents a further example of an MVT deposit formed at shallow burial depth and in an extensional setting, and it confirms the need for solid geochronological data to construct reliable...
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F ig . 2. Location of nonsulfide zinc <span class="search-highlight">deposits</span>. Note that many of the super...
Published: 01 June 2003
F ig . 2. Location of nonsulfide zinc deposits. Note that many of the supergene-type deposits occur in two major deformational belts (Tethyan and Cordilleran) owing to a favorable weathering history and existing Zn-Pb sulfide mineral belts in carbonate rocks. Deposits: 1 = Howards Pass, Canada; 2
Journal Article
Journal: Economic Geology
Published: 01 January 2016
Economic Geology (2016) 111 (1): 179–198.
... = smithsonite from the Prairie Creek deposit in Canada ( Paradis, 2015 ), 3 = smithsonite from the Reef Ridge deposit in Alaska ( Santoro et al., 2015 ), and 4 = smithsonite from the Jabali deposit in Yemen ( Mondillo et al., 2014 ) are plotted. Hydrozincite from the Salmo district ( Paradis et al., 2015...
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Journal Article
Journal: GSA Bulletin
Published: 01 November 2015
GSA Bulletin (2015) 127 (11-12): 1534–1549.
... Quadrangle, Alaska : U.S. Geological Survey Open-File Report 80–811-C , 19 p., 2 sheets, scale 1:250,000. Mondillo N. Boni M. Balassone G. Joachimski M. Mormone A. , 2014 , The Jabali nonsulfide Zn-Pb-Ag deposit, western Yemen : Ore Geology Reviews , v. 61 , p. 248 – 267...
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Journal Article
Journal: PALAIOS
Published: 22 December 2020
PALAIOS (2020) 35 (12): 512–523.
... A) in the coastal plain of the Guadalquivir River. Zazo et al. (1999) distinguished six lithostratigraphic units (AU1 to AU6 in Fig. 1 B) in the Late Pleistocene-to-Holocene age succession of aeolian sandy deposits separated by reddish weathering surfaces (paleosols). The aggradation of aeolian sands overlies...
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Journal Article
Journal: Economic Geology
Published: 01 June 2003
Economic Geology (2003) 98 (4): 685–714.
...F ig . 2. Location of nonsulfide zinc deposits. Note that many of the supergene-type deposits occur in two major deformational belts (Tethyan and Cordilleran) owing to a favorable weathering history and existing Zn-Pb sulfide mineral belts in carbonate rocks. Deposits: 1 = Howards Pass, Canada; 2...
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Journal Article
Journal: Economic Geology
Published: 01 March 2009
Economic Geology (2009) 104 (2): 267–289.
... ( Cole and Sole, 2002 ; Gnoinski, 2007 ), have the best chance of success. These deposits have a relatively simple mineralogy, good extraction recovery, and higher grades. Examples are Angouran, Iran ( Boni et al., 2007a ), Shaimerden, Kazakhstan, Jabali, Yemen, and most recently Torlon Hill, Guatemala...
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Journal Article
Published: 17 December 2014
The Canadian Mineralogist (2014) 52 (4): 653–670.
...-enriched fluid are enigmatic. Potential formation mechanisms of the magnesian spherocobaltites are even less clear. Boni et al. (2011) have textural evidence that Mg-rich smithsonite in the Jabali deposit (Yemen), analogous to the Mg-rich spherocobaltites at TFM, formed by dedolomitization of a Zr...
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Journal Article
Published: 01 May 2007
Geochemistry: Exploration, Environment, Analysis (2007) 7 (2): 139–151.
...Timothy F. McConachy; Kai Yang; Maria Boni; Noreen J. Evans Abstract The growing economic importance of non-sulphide Zn and Pb deposits, and the relative subtlety of their surface expression, has led us to study the potential application of spectral reflectance of non-sulphide minerals...
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Journal Article
Published: 01 January 2015
American Mineralogist (2015) 100 (1): 172–180.
... ) In search of the lost zinc: A lesson from the Jabali (Yemen) nonsulfide zinc deposit . Journal of Geochemical Exploration , 108 , 209 – 219 . Navidi Kashani A.H. Rashchi F. ( 2008 ) Separation of oxidized zinc minerals from tailings: Influence of flotation reagents . Minerals Engineering...
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Journal Article
Journal: Economic Geology
Published: 01 August 2017
Economic Geology (2017) 112 (5): 1075–1087.
... . Ostendorf , J. , Henjes-Kunst , F. , Mondillo , N. , Boni , M. , Schneider , J. , and Gutzmer , J. , 2015 , Formation of Mississippi Valley-type deposits linked to hydrocarbon generation in extensional tectonic settings: Evidence from the Jabali Zn-Pb-(Ag) deposit (Yemen) : Geology...
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Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2010
DOI: 10.5382/SP.15.2.01
EISBN: 9781629490403
..., 2002 ). The best examples of zinc-lead mineralization associated with Gondwana break-up on the southern Tethys margin are the Jurassic Duddar SHMS deposit in Pakistan and the Jabali MVT deposit in Yemen. Initiation of rapid South Atlantic opening from late Early to Late Cretaceous resulted...
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