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pandoraite

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Journal Article

Pandoraite-ba and Pandoraite-ca, Ba(V 4+ 5 V 5+ 2 )O 16 ·3H 2 O and Ca(V 4+ 5 V 5+ 2 )O 16 ·3H 2 O, Two New Vanadium Oxide Bronze Minerals in Solid Solution from the Pandora Mine, La Sal Mining District, San Juan County, Colorado, Usa Available to Purchase

Anthony R. Kampf, John M. Hughes, Barbara P. Nash, Joe Marty
Published: 01 March 2019
The Canadian Mineralogist (2019) 57 (2): 255–265.
DOI: https://doi.org/10.3749/canmin.1800063
...Anthony R. Kampf; John M. Hughes; Barbara P. Nash; Joe Marty Abstract Pandoraite-Ba, BaV 4+ 5 V 5+ 2 O 16 ·3H 2 O, and pandoraite-Ca, CaV 4+ 5 V 5+ 2 O 16 ·3H 2 O, are two new vanadium-oxide-bronze minerals from the Pandora mine, La Sal district, San Juan County, Colorado, USA. Pandoraite-Ba...
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View PDF for article title, <span class="search-highlight">Pandoraite</span>-ba and <span class="search-highlight">Pandoraite</span>-ca, Ba(V 4+ 5 V 5+ 2 )O 16 ·3H 2 O and Ca(V 4+ 5 V 5+ 2 )O 16 ·3H 2 O, Two New Vanadium Oxide Bronze Minerals in Solid Solution from the Pandora Mine, La Sal Mining District, San Juan County, Colorado, Usa
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POWDER X-RAY DIFFRACTION DATA ( d IN Å) FOR PANDORAITE-(Ba) AND PANDORAITE... Available to Purchase

Published: 01 March 2019
TABLE 2. POWDER X-RAY DIFFRACTION DATA ( d IN Å) FOR PANDORAITE-(Ba) AND PANDORAITE-(Ca) COMPARED WITH CALCULATED POWDER X-RAY DIFFRACTION DATA FOR PANDORAITE-(Ba)*
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Pandoraite-Ca plates with yellow finchite crystals on recrystallized quartz matrix. The field of view is 0.84 mm across. Pandoraite-Ba is indistinguishable in hand specimen from pandoraite-Ca.

Pandoraite-Ca plates with yellow finchite crystals on recrystallized quartz... Available to Purchase

Published: 01 March 2019
Fig. 2. Pandoraite-Ca plates with yellow finchite crystals on recrystallized quartz matrix. The field of view is 0.84 mm across. Pandoraite-Ba is indistinguishable in hand specimen from pandoraite-Ca.
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A portion of the atomic Ba–Ca–Sr ternary illustrating compositional variation in interlayer cation sites for pandoraite-Ca and pandoraite-Ba solid solution, as determined by electron microprobe. Note the increased amounts of substituent Sr in pandoraite-Ba.

A portion of the atomic Ba–Ca–Sr ternary illustrating compositional variati... Available to Purchase

Published: 01 March 2019
Fig. 3. A portion of the atomic Ba–Ca–Sr ternary illustrating compositional variation in interlayer cation sites for pandoraite-Ca and pandoraite-Ba solid solution, as determined by electron microprobe. Note the increased amounts of substituent Sr in pandoraite-Ba.
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[010] projection in pandoraite-Ba, with the c axis vertical. Partially occupied Ba sites in the interlayer are red and H2O molecules are gray. The unit cell is outlined. Pandoraite-Ca is isostructural with pandoraite-Ba, with Ca replacing Ba in the interlayers. Colors of layer polyhedra are as in Figure 4.

[010] projection in pandoraite-Ba, with the c axis vertical. Partially oc... Available to Purchase

Published: 01 March 2019
Fig. 5. [010] projection in pandoraite-Ba, with the c axis vertical. Partially occupied Ba sites in the interlayer are red and H 2 O molecules are gray. The unit cell is outlined. Pandoraite-Ca is isostructural with pandoraite-Ba, with Ca replacing Ba in the interlayers. Colors of layer
Journal Article

New Mineral Names , Free

Dmitriy I. Belakovskiy, Yulia Uvarova
Published: 01 July 2021
American Mineralogist (2021) 106 (7): 1186–1191.
DOI: https://doi.org/10.2138/am-2021-NMN106714
...Dmitriy I. Belakovskiy; Yulia Uvarova Abstract In this issue This New Mineral Names has entries for 10 new species, including huenite, laverovite, pandoraite-Ba, pandoraite-Ca, and six new species of pyrochlore supergroup: cesiokenomicrolite, hydrokenopyrochlore, hydroxyplumbopyrochlore...
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Journal Article

Index Available to Purchase

J. DOuglas Scott
Published: 30 November 2020
The Canadian Mineralogist (2019) 57 (6): 973–980.
DOI: https://doi.org/10.5555/XX.XX.XX
... of changes in olivine after heating in air, 105 Kaipeng Guo with Xin Qiao, 65 Kalinowski, L. with Kądziołka-Gaweł, M., 105 Kamenetsky, V.S. with Schmandt, D.S., 3 Kampf, A.R., Hughes, J.M., Nash, B.P., & Marty, J., Pandoraite-Ba and pandoraite-Ca, Ba(V 4+ 5 V 5+ 2 )O 16 ·3H 2 O and Ca(V...
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CHEMICAL COMPOSITION (wt.%) OF PANDORAITE-Ba Available to Purchase

Published: 01 March 2019
TABLE 1A. CHEMICAL COMPOSITION (wt.%) OF PANDORAITE-Ba
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CHEMICAL COMPOSITION (wt.%) OF PANDORAITE-Ca Available to Purchase

Published: 01 March 2019
TABLE 1B. CHEMICAL COMPOSITION (wt.%) OF PANDORAITE-Ca
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DATA COLLECTION AND STRUCTURE REFINEMENT DETAILS FOR PANDORAITE-Ba Available to Purchase

Published: 01 March 2019
TABLE 3. DATA COLLECTION AND STRUCTURE REFINEMENT DETAILS FOR PANDORAITE-Ba
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SELECTED BOND LENGTHS (IN Å) AND BOND VALENCES (BV; IN vu )* FOR ATOMS IN ... Available to Purchase

Published: 01 March 2019
TABLE 5. SELECTED BOND LENGTHS (IN Å) AND BOND VALENCES (BV; IN vu )* FOR ATOMS IN PANDORAITE-Ba
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Pandoraite-Ba plates with yellow carnotite crystals on recrystallized quartz matrix. The field of view is 0.67 mm across.

Pandoraite-Ba plates with yellow carnotite crystals on recrystallized quart... Available to Purchase

Published: 01 March 2019
Fig. 1. Pandoraite-Ba plates with yellow carnotite crystals on recrystallized quartz matrix. The field of view is 0.67 mm across.
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Finchite and pandoraite-Ca from the Pandora Mine, La Sal Mining District, San Juan County, Utah. Horizontal field of view is 1.13 mm. (Color online.)

Finchite and pandoraite-Ca from the Pandora Mine, La Sal Mining District, S... Available to Purchase

Published: 01 February 2023
Figure 3. Finchite and pandoraite-Ca from the Pandora Mine, La Sal Mining District, San Juan County, Utah. Horizontal field of view is 1.13 mm. (Color online.)
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ATOMIC COORDINATES AND EQUIVALENT ISOTROPIC ATOMIC DISPLACEMENT PARAMETERS ... Available to Purchase

Published: 01 March 2019
TABLE 4. ATOMIC COORDINATES AND EQUIVALENT ISOTROPIC ATOMIC DISPLACEMENT PARAMETERS (Å 2 ) FOR PANDORAITE-Ba. U EQ IS DEFINED AS ONE THIRD OF THE TRACE OF THE ORTHOGONALIZED U IJ TENSOR
Journal Article

New minerals and nomenclature modifications approved in 2018 Available to Purchase

U. Hålenius, F. Hatert, M. Pasero, S. J. Mills
Published: 07 August 2018
Mineralogical Magazine (2018) 82 (4): 1015–1021.
DOI: https://doi.org/10.1180/mgm.2018.148
..., Los Angeles, CA 90007, USA, catalogue number 67257 How to cite: Kampf, A.R., Nash, B., Dini, M. and Molina Donoso, A.A. (2018) Ríosecoite, IMA 2018-023. CNMNC Newsletter No. 44, August 2018, page 1017; Mineralogical Magazine , 82 , 1015–1021. IMA No. 2018-024 Pandoraite-Ba BaV 4...
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Journal Article

IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) Newsletter 44 New minerals and nomenclature modifications approved in 2018 Open Access

Ulf Hålenius, Frédéric Hatert, Marco Pasero, Stuart J. Mills
Published: 01 July 2018
European Journal of Mineralogy (2018) 30 (4): 877–882.
DOI: https://doi.org/10.1127/ejm/2018/0030-2787
... , 30 , 877-882. IMA No. 2018-024 Pandoraite-Ba BaV 5 4 + V 2 5 + O 16 · 3 H 2 O Pandora mine, La Sal district (Paradox Valley district), San Juan Co., Colorado, USA (38°18′34″N, 109°13′13″W) Anthony R. Kampf*, John M. Hughes, Barbara P...
View PDF for article title, IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) Newsletter 44 New minerals and nomenclature modifications approved in 2018
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Journal Article

Finchite, Sr(UO 2 ) 2 (V 2 O 8 )·5H 2 O, a new uranyl sorovanadate with the francevillite anion topology Available to Purchase

Tyler L. Spano, Travis A. Olds, Susan M. Hall, Bradley S. Van Gosen, Anthony R. Kampf, Peter C. Burns, Joe Marty
Published: 01 February 2023
American Mineralogist (2023) 108 (2): 383–388.
DOI: https://doi.org/10.2138/am-2022-8365
...Figure 3. Finchite and pandoraite-Ca from the Pandora Mine, La Sal Mining District, San Juan County, Utah. Horizontal field of view is 1.13 mm. (Color online.) ...
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[001] plan view of V7O16 layers in pandoraite-Ba. The layers are formed of double sheets of chains of edge-sharing VO6 octahedra; adjacent chains in (001) are linked by corner sharing at “kinks” in the chain (upper sheet in orange, lower sheet in gray). The chains in the two parallel layers are orthogonal to each other (rotated about [001]), and the two sheets that together form the V7O16 layer are linked by corner sharing of the VO4 tetrahedra (yellow).

[001] plan view of V 7 O 16 layers in pandoraite-Ba. The layers are formed... Available to Purchase

Published: 01 March 2019
Fig. 4. [001] plan view of V 7 O 16 layers in pandoraite-Ba. The layers are formed of double sheets of chains of edge-sharing VO 6 octahedra; adjacent chains in (001) are linked by corner sharing at “kinks” in the chain (upper sheet in orange, lower sheet in gray). The chains in the two