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Jordanites

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Journal Article
Published: 01 December 1998
Mineralogical Magazine (1998) 62 (6): 793–799.
... tint, more greenish than jordanite. Bireflectance and pleochroism are weak, weaker than those of jordanite; and anisotropism is weak to moderate, weaker than that of jordanite. No internal reflections. The reflectance spectra are tabulated in the text. Tsugaruite was found in a thin baryte veinlet...
Journal Article
Published: 01 December 1954
American Mineralogist (1954) 39 (11-12): 908–928.
... is isostructural with jordanite and presumably constitutes the intermediate member of a series with varying proportions of antimony and arsenic, and possibly other compositional variation. Jordanite is the arsenic end-member of this series, the antimony end-member not being certainly known. As with jordanite...
Journal Article
Published: 01 April 1940
American Mineralogist (1940) 25 (4): 297–298.
...D. Jerome Fisher Abstract Richmond 1 has suggested alternative new formulae for jordanite, calculations from which do not satisfactorily fit the observed density. In recent correspondence he has stated his density value of 6.32 is probably too low, because of inaccuracies in his method. At his...
Journal Article
Published: 01 May 2018
European Journal of Mineralogy (2018) 30 (3): 581–592.
.... The crystal structure has been solved and refined to R 1 = 0.067 on the basis of 6188 reflections with F o > 4σ( F o ) and 363 refined parameters. Marcobaldiite is a new N = 3.5 homologue of the jordanite homologous series, characterized by the 1:1 alternation of two kinds of layers of distorted octahedra...
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Journal Article
Published: 01 December 2017
Mineralogical Magazine (2017) 81 (6): 1439–1456.
...A. I. Apopei; G. Damian; N. Buzgar; A. Buzatu; P. Andráš; S. Milovska Abstract Natural samples containing tetrahedrite–tennantite, bournonite–seligmannite and geocronite–jordanite from the Coranda-Hondol ore deposit, Romania, were investigated by Raman spectroscopy to determine its capability...
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Journal Article
Published: 01 February 2006
The Canadian Mineralogist (2006) 44 (1): 177–188.
... calculs des valences de liaison et du volume des polyèdres de coordinence, l’As serait incorporé à deux des sites Pb. La kirkiite et la jordanite Pb 28 As 12 S 46 définissent une paire d’homologues. La formule générale d’une séries d’homologues potentielle serait Pb 8N−4 Me 3+ 12 S 8N+14 . (Traduit...
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Image
Pyrite ( a ) and graphite ( b ) are enclosed in sphalerite. <b>Jordanite</b>-grato...
Published: 01 May 2020
Figure 4. Pyrite ( a ) and graphite ( b ) are enclosed in sphalerite. Jordanite-gratonite solid solution minerals formed prior to/during sphalerite precipitation ( c and d ). Galena can also be found as small grains in individual native As bands ( e ), but typically forms before/during
Image
The crystal structure of <b>jordanite</b>, Pb 28 As 12 S 46  ( Ito &amp;amp; Nowacki, ...
Published: 01 January 2019
Fig. 10 The crystal structure of jordanite, Pb 28 As 12 S 46 ( Ito & Nowacki, 1974 ) projected along [001]. Light spheres, S; grey spheres, Pb; black spheres, As.
Image
Representative Raman spectra of the geocronite–<b>jordanite</b> solid solution ser...
Published: 01 December 2017
Fig. 3. Representative Raman spectra of the geocronite–jordanite solid solution series. Spectra are vertically offset for clarity. Chemical analyses for each member of the series are shown in Table 3 .
Image
SEM-BSE image of dervillite on <b>jordanite</b>.
Published: 01 December 2013
F ig . 1. SEM-BSE image of dervillite on jordanite.
Image
BSE image of dalnegroite associated with <b>jordanite</b> and corroded crystals of...
Published: 01 December 2009
F ig . 1. BSE image of dalnegroite associated with jordanite and corroded crystals of realgar. Scale bar is indicated.
Journal Article
Journal: Economic Geology
Published: 01 December 1969
Economic Geology (1969) 64 (8): 932.
...Peter Lessing Abstract A previously reported occurrence of jordanite (ibid., v. 54, p. 136-137, 1959) at the Balmat No. 2 mine has been confirmed by X-ray identification of material in new specimens. GeoRef, Copyright 2008, American Geological Institute. Abstract, Copyright, Society of Economic...
Journal Article
Journal: Economic Geology
Published: 01 January 1959
Economic Geology (1959) 54 (1): 136–137.
...John Stafford Brown Abstract Jordanite (a sulpharsenite of Pb) was discovered in 1930 in the Balmat Pb mine, New York, and identified as such in 1939. A minor accessory mineral may be tennantite. GeoRef, Copyright 2004, American Geological Institute. Reference includes data from Bibliography...
Journal Article
Published: 01 May 2020
American Mineralogist (2020) 105 (5): 727–744.
...Figure 4. Pyrite ( a ) and graphite ( b ) are enclosed in sphalerite. Jordanite-gratonite solid solution minerals formed prior to/during sphalerite precipitation ( c and d ). Galena can also be found as small grains in individual native As bands ( e ), but typically forms before/during...
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Journal Article
Published: 01 September 2019
European Journal of Mineralogy (2019) 31 (5-6): 1067–1077.
.... Arsenmarcobaldiite is a new N = 3.5 homologue belonging to the jordanite homologous series and it is the As-dominant isotype of marcobaldiite. arsenmarcobaldiite jordanite homologous series new mineral species lead arsenic antimony crystal structure sulfosalt Apuan Alps The hydrothermal veins...
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Journal Article
Published: 01 January 2019
The Canadian Mineralogist (2019) 57 (1): 117–143.
... documented: (1) pavonite + galena, (2) proustite + galena, (3) boulangerite + jordanite + galena, (4) Ag-bearing tetrahedrite + miargyrite + pyrargyrite + sphalerite ± kesterite ± Ag-Sb-Pb-S phase, (5) pirquitasite + stannite, and (6) canfieldite (Te-bearing) + galena. The assemblages and their complex...
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Journal Article
Published: 01 December 2013
Mineralogical Magazine (2013) 77 (8): 3105–3112.
...F ig . 1. SEM-BSE image of dervillite on jordanite. ...
FIGURES
Journal Article
Published: 01 April 2003
Mineralogical Magazine (2003) 67 (2): 355–361.
... sulphides, such as galena, tetrahedrite, metacinnabarite, tiemannite, Pb sulpharsenides of the jordanite group, undetermined sulphosalts of Hg and Ag, and native elements, such as S, Au and Se. This is the second known occurrence of dzharkenite. The results of the investigation of Fe sulpho-selenides using...
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Journal Article
Published: 01 June 1959
American Mineralogist (1959) 44 (5-6): 682–685.
...N. L. Markham Abstract An interesting occurrence of jordanite (Pb 14 As 7 S 24 ?) has recently been found at Kupferberg in the Otavi Mountains of South West Africa. The following brief note describes its mode of occurrence and chemical composition. Copyright © 1959 by the Mineralogical Society...
Journal Article
Journal: Economic Geology
Published: 01 March 1946
Economic Geology (1946) 41 (2): 105–123.
... various lead sulphantimonites and sulpharsenites, copper-lead sulphantimonite, silver-lead sulphantimonite, and ruby silver. Minerals formed during the enrichment include boulangerite (5PbS.2Sb 2 S 3 ), geocronite (5PbS.Sb 2 S 3 ), meneghinite (4PbS.-Sb 2 S 3 ), semseyite (9PbS.4Sb 2 S 3 ), jordanite...