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thallium

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Journal Article
Journal: Geology
Published: 05 September 2022
Geology (2022) 50 (11): 1324–1328.
... understood. Here we present a thallium isotope record that reveals three rapid (50 k.y.) global deoxygenation intervals during the mid-Cretaceous that postdate massive volcanism by at least 1 m.y. New strontium isotope data reveal gradually enhanced continental weathering under a warmer climate following...
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Journal Article
Published: 13 December 2021
The Canadian Mineralogist (2021) 59 (6): 1821–1832.
..., space group I 4/ mmm , with a 4.10659(9), c 15.3028(4) Å, V 258.07(1) Å 3 , and Z = 4. Palladothallite crystallizes in the ZrAl 3 structure type. The name corresponds to its chemical composition, palladium and thallium. Fig. 3. Back-scattered electron images (a, b) and characteristic X-ray maps (c...
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Journal Article
Journal: Elements
Published: 01 December 2021
Elements (2021) 17 (6): 413–418.
...), zirconium (Zr), molybdenum (Mo), and thallium (Tl) have proven invaluable. Processes such as fractional crystallization, partial melting, geodynamic setting of magma generation, and magma cooling histories are examples of processes illuminated by these isotope systems. E-mail: smaarons@ucsd.edu E...
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Journal Article
Published: 01 December 2021
American Mineralogist (2021) 106 (12): 2020–2027.
...) in relics of a preglacial supergene mineralization disseminated in a fault breccia in Middle Jurassic sandy limestone. The mineralization formed at the expense of a sulfide assemblage, which was most likely the source of thallium, related to rejuvenation of Early-Paleozoic fault zones in the Sava phase...
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Journal Article
Published: 07 October 2021
The Canadian Mineralogist (2021) 59 (5): 1085–1110.
... mineralization layer(s) that are hyper-enriched in Ni, Mo, Zn, platinum group elements, Re, and Au. The genesis of HEBS deposits and the ambient paleoenvironment in which they formed are the subject of vigorous debate. Non-traditional stable isotopes, particularly molybdenum and thallium, are robust paleoredox...
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Journal Article
Journal: Economic Geology
Published: 01 May 2021
Economic Geology (2021) 116 (3): 693–718.
... of the HYC deposit that remain unexplained: preservation of sedimentary carbonate (dolomite) and its association with Zn, and the role of thallium (Tl) and manganese (Mn) distribution in the orebody. Our findings demonstrate a sequence of events during ore formation: Tl is hosted almost exclusively within...
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Journal Article
Published: 20 October 2020
Mineralogical Magazine (2020) 84 (6): 805–812.
.... thunderbayite new mineral thallium criddleite Hemlo deposit Canada In the course of a research project dealing with the description and structural characterisation of natural Tl–Ag-sulfides/sulfosalts (i.e. Biagioni et al. , 2016 ; Bindi and Biagioni, 2018 ; Bindi et al. , 2012a , 2012b...
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Journal Article
Published: 08 April 2020
Mineralogical Magazine (2020) 84 (3): 390–397.
...) ( $\bar{2}$ 31); 3.79 (60) (012); 3.03 (60) (032). In the crystal structure [ R 1 = 0.024 for 2655 reflections with I > 2σ( I )], thallium adopts various coordinations extending from quasi-linear to quasi-tetrahedral. Antimony forms Sb–Sb pairs, which lead to the formula [Tl +1 ] 4 [Sb 2 ] 4+ [S 2– ] 4...
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Journal Article
Published: 01 September 2019
European Journal of Mineralogy (2019) 31 (5-6): 1055–1065.
...) walls of (Tl,Sb) atom pairs of this Tl sulfosalt. Corresponding author, e-mail: cristian.biagioni@unipi.it 09 02 2019 14 05 2019 20 05 2019 © 2019 E. Schweizerbart’sche Verlagsbuchhandlung, 70176 Stuttgart, Germany 2019 parapierrotite sulfosalt thallium antimony...
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Journal Article
Journal: Economic Geology
Published: 01 June 2019
Economic Geology (2019) 114 (4): 771–786.
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Journal Article
Journal: Economic Geology
Published: 01 March 2019
Economic Geology (2019) 114 (2): 201–206.
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Journal Article
Published: 01 February 2019
American Mineralogist (2019) 104 (2): 300–306.
... offers a new perspective on the mineralogy and crystal chemistry of hazardous elements in pyrite, such as highly toxic and little studied thallium. * E-mail: margarita.merkulova@esrf.fr As-goldfieldite: ( Cu 11.9 + Fe 0.4 2 + ) ( As 1.4 3 + Sb...
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Journal Article
Published: 01 September 2018
European Journal of Mineralogy (2018) 30 (5): 887–898.
... phyllosilicates) was demonstrated to represent the dominant pedogenic Tl species. As a second pedogenic Tl species, Tl(III) sorbed to Mn-oxides in Mn-concretions was observed. arsenic thallium soil speciation contaminated environment Soils are the fundamental basement of life on continents...
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Journal Article
Published: 21 August 2018
Quarterly Journal of Engineering Geology and Hydrogeology (2018) 51 (4): 503–508.
.... The iron oxyhydroxide contains anomalously high Se, and anomalously high Se was measured in water ponded where the ochre precipitated, although not in flowing groundwater. Other trace elements including cadmium and thallium also occur at concentrations higher than in other ochres. Given the widespread...
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Journal Article
Published: 01 August 2018
American Mineralogist (2018) 103 (8): 1185–1199.
...) and pyroxenites (n = 3). Peridotite pyroxenite sulfide lead thallium Planetary Processes as Revealed by Sulfides and Chalcophile Elements The geochemical behavior of lead in the Earth is notable for some long-standing paradoxes, some of which are still debated. The Pb isotopic composition...
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Series: Reviews in Economic Geology
Published: 01 January 2018
DOI: 10.5382/rev.20.10
EISBN: 9781629491189
... significant amounts of sulfides. Similar hydrothermally altered intrusions occur in the underground antimony and arsenic-thallium mines ( Fig. 3 ; Percival and Radtke, 1994 ). Tertiary dolomite is usually massive to fine grained, and it lies above the Eocene unconformity on Mesozoic metasedimentary rocks...
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Journal Article
Published: 01 August 2017
Mineralogical Magazine (2017) 81 (4): 811–831.
... The Mineralogical Society 2017 chovanite lead thallium antimony arsenic oxy-sulfosalt crystal structure Monte Arsiccio mine Pollone mine Apuan Alps Tuscany Italy L ead -antimony oxy-sulfosalts are a restricted group of minerals found in very few localities worldwide. Their origin is related...
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Journal Article
Published: 01 August 2017
American Mineralogist (2017) 102 (8): 1736–1746.
... of thallium iodide (TlI), from high-temperature fumaroles from the Avacha volcano, Kamchatka Peninsula, Russia. We also present some chemical analyses showing extreme enrichment of Tl in the volcanic gases at the Avacha volcano, and a review of thallium geochemistry that highlights the fascinating processes...
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Journal Article
Published: 01 August 2017
European Journal of Mineralogy (2017) 29 (4): 679–688.
... Verlagsbuchhandlung Science Publishers richardsollyite new mineral sulfosalt lead thallium arsenic crystal structure Lengenbach Binn Valley Switzerland Thallium displays both chalcophile and lithophile geochemical behaviour, which has resulted in a fascinating range in the mineralogical...
Journal Article
Published: 01 August 2017
European Journal of Mineralogy (2017) 29 (4): 689–700.
...Dan Topa; Uwe Kolitsch; Emil Makovicky; Chris Stanley Écrinsite, ideally AgTl 3 Pb 4 As 11 Sb 9 S 36 , is a new thallium sulphosalt species found in the Jas Roux As–Sb–Pb–Tl–Hg–Ag deposit, Parc national des Écrins, Département des Hautes-Alpes, France. Associated minerals in four different samples...