ORCID Profile
0000-0002-0417-3975
Current Organisation
University of Tasmania
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Publisher: Elsevier BV
Date: 09-2015
Publisher: Geological Society of America
Date: 28-08-2015
DOI: 10.1130/G37052.1
Publisher: Wiley
Date: 05-2010
DOI: 10.1111/J.1468-8123.2009.00272.X
Abstract: Geofluids (2010) 10 , 293–311 The first occurrence of immiscibility in magmas appears to be most important in the magmatic–hydrothermal transition, and thus studies of magmatic immiscibility should be primarily directed towards recognition of coexisting silicate melt and essentially non‐silicate liquids and fluids (aqueous, carbonic and sulphide). However, immiscible phase separation during decompression, cooling and crystallization of magmas is an inherently fugitive phenomenon. The only remaining evidence of this process and the closest approximation of natural immiscible magmatic liquids and vapours can be provided by melt and fluid inclusions trapped in silicate glasses and magmatic phenocrysts. Such inclusions are often used as a natural experimental laboratory to model the process of exsolution and the compositions of volatile‐rich phases from a wide range of terrestrial magmas. In this paper several ex les from recent research on melt and fluid inclusions are used to demonstrate the significance of naturally occurring immiscibility in understanding some large‐scale magma chamber processes, such as degassing and partitioning of metals.
Publisher: Elsevier BV
Date: 08-2013
Publisher: Springer Science and Business Media LLC
Date: 11-12-2015
Publisher: Geological Society of America
Date: 2005
DOI: 10.1130/G21257.1
Publisher: Elsevier BV
Date: 03-2007
Publisher: Royal Society of Chemistry (RSC)
Date: 2016
DOI: 10.1039/C6JA00048G
Abstract: U–Pb ages of several apatite reference materials, acquired by LA-ICP-MS over a 3.5 year period using the Otter Lake apatite as a primary standard, show systematic offsets (up to 3%) from reference ages obtained by isotope dilution mass spectrometry.
Publisher: Elsevier BV
Date: 08-2016
Publisher: Elsevier BV
Date: 11-2009
Publisher: Oxford University Press (OUP)
Date: 07-08-2012
Publisher: Elsevier BV
Date: 11-2012
Publisher: Elsevier BV
Date: 07-2009
Publisher: Mineralogical Society of America
Date: 06-2016
DOI: 10.2138/AM-2016-5509
Publisher: Elsevier BV
Date: 12-2014
Publisher: Elsevier
Date: 2003
Publisher: Elsevier BV
Date: 11-2012
Publisher: Informa UK Limited
Date: 20-05-2018
Publisher: Elsevier BV
Date: 09-2014
Publisher: Elsevier BV
Date: 11-2009
Publisher: Informa UK Limited
Date: 06-02-2020
Publisher: American Geophysical Union (AGU)
Date: 10-05-2007
DOI: 10.1029/2007GL029389
Publisher: Elsevier BV
Date: 10-2011
DOI: 10.1016/J.SAA.2011.01.034
Abstract: Raman spectroscopy has been used for the identification of both common and uncommon minerals in melt inclusions in Group-I kimberlites from Siberia, Canada, SW Greenland and South Africa. The melt inclusions all contained high abundances of alkali-Ca carbonates, with varying proportions of cations, and Na-Ca-Ba sulphates. In accordance with its dry mineralogy, no hydrated carbonates or sulphates were detected in melt inclusions from the Udachnaya-East kimberlite. In contrast, the melt inclusions in kimberlites from Canada, South Africa and SW Greenland were found to contain bassanite, pirssonite, and hydromagnesite suggesting that greater amounts of water were present in their residual magmas. This suggests that enrichment in alkali carbonates and sulphates is widespread across a range of Group-I kimberlites and implies that they commonly have an alkali-, and sulphur-rich residual liquid.
Publisher: Wiley
Date: 23-12-2010
Publisher: Pleiades Publishing Ltd
Date: 09-2006
Publisher: Oxford University Press (OUP)
Date: 28-07-2007
Publisher: Springer Science and Business Media LLC
Date: 28-09-2004
Publisher: Elsevier BV
Date: 06-2005
Publisher: Geological Society of America
Date: 2004
DOI: 10.1130/G20821.1
Publisher: Elsevier BV
Date: 07-2016
Publisher: Mineralogical Association of Canada
Date: 08-2008
No related grants have been discovered for Maya Kamenetsky.