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Khaldzan-Buregtey (Mongolia) article

Posted by David Parfitt  
Khaldzan-Buregtey (Mongolia) article
September 01, 2009 09:31AM
I wonder if anyone could provide me with a PDF copy of the following article?

Kovalenko V.I., Tsaryeva G.M., Goreglyad A.V., Yarmolyuk V.V., Troitsky V.A., Hervig R.L., Farmer, G.L., (1995) "The peralkaline granite-related Khaldzan-Buregtey rare metal (Zr, Nb, REE) deposit, western Mongolia", Economic Geology, vol. 90, pp. 530–547.

Many thanks

David
(david@oud.eclipse.co.uk)
Re: Khaldzan-Buregtey (Mongolia) article
September 02, 2009 08:50PM
at    
I can offer:
Kovalenko et al. (2007):
Two Types of Magma Sources of Rare-Metal Alkali Granites
Geology of Ore Deposits, 49, 442–466.

Abstract
—The geological setting, age, and magma sources of rare-metal ores at the Khalzanburgetdei deposit
in western Mongolia and the Khan Bogd occurrence in southern Mongolia are considered. The Khalzanburgetdei
deposit, 392 Ma in age, is situated in the Lake Zone of the Early Caledonides of the Central Asian Foldbelt
at a branch of a triple junction of grabens. The Khan Bogd occurrence, about 290 Ma in age, is located in the
South Mongolian Hercynian Zone and related to a continental rift conjugated in space and time with Hercynian
island-arc systems. To estimate features of rare-metal magma sources, the Nd and O isotopic compositions were
used, as well as ratios of incompatible elements (Nb–U, Nb–Zr, La–Yb, Th–Ta, and Ce–Pb). Since the granitic
magma was commonly saturated with these elements, their ratios may be used for estimation of magma source
compositions, trends of magma fractionation, and accumulation of rare-metal minerals. A mixture of an OIB
source and crustal material (Caledonian ophiolitic and island-arc complexes) served as a source of rare-metal granitic
rocks of the Khalzanburgetdei deposit, while the Khan Bogd occurrence was related to a source of subduction-related
basic rocks, probably, with participation of the depleted and enriched mantle and continental crust.
Re: Khaldzan-Buregtey (Mongolia) article
September 04, 2009 11:51AM
Thank you Uwe, I would very much appreciate that.

Best wishes

David
Re: Khaldzan-Buregtey (Mongolia) article
September 06, 2009 06:45PM
at    
Sent.
Re: Khaldzan-Buregtey (Mongolia) article
September 06, 2009 08:10PM
Received, many thanks!
johnny
Re: Khaldzan-Buregtey (Mongolia) article
July 25, 2011 01:09PM
David Parfitt Wrote:
-------------------------------------------------------
> I wonder if anyone could provide me with a PDF
> copy of the following article?
>
> Kovalenko V.I., Tsaryeva G.M., Goreglyad A.V.,
> Yarmolyuk V.V., Troitsky V.A., Hervig R.L.,
> Farmer, G.L., (1995) "The peralkaline
> granite-related Khaldzan-Buregtey rare metal (Zr,
> Nb, REE) deposit, western Mongolia", Economic
> Geology, vol. 90, pp. 530–547.
>
> Many thanks
>
> David
> (david@oud.eclipse.co.uk)


Could you send me that also? I would be grateful for that. wojciechlach@gmail.com
avatar Re: Khaldzan-Buregtey (Mongolia) article
July 25, 2011 10:15PM
ru    
I am have the article, but should to find and to scan it.
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