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moorhouseite

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Journal Article

Acquisition and evaluation of thermodynamic data for bieberite-moorhouseite equilibria at 0.1 MPa

I-Ming Chou, Robert R. Seal, II
Published: 01 May 2005
American Mineralogist (2005) 90 (5-6): 912–917.
DOI: https://doi.org/10.2138/am.2005.1695
...I-Ming Chou; Robert R. Seal, II Abstract Published estimates for the equilibrium relative humidity (RH) at 25 °C for the reaction: bieberite (CoSO 4 ·7H 2 O) = moorhouseite (CoSO 4 ·6H 2 O) + H 2 O, range from 69.8 to 74.5%. To evaluate these data, the humidity-buffer technique was used...
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Moorhouseite and aplowite, new cobalt minerals from Walton, Nova Scotia

J. L. Jambor, R. W. Boyle
Published: 01 June 1965
The Canadian Mineralogist (1965) 8 (2): 166–171.
...J. L. Jambor; R. W. Boyle Abstract Moorhouseite, CoSO 4 X6H 2 O is monoclinic with a=10.0, b=7.2, c=24.3A, beta =98 degrees 22'; alpha =1.470, gamma =1.496; meas. specific gravity 1.97. Aplowite, CoSO 4 X4H 2 O is monoclinic with a=5.94, b=13.56, c=7.90A, beta =90 degrees 30'; min. and max. indices...
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Bieberite [CoSO 4 ·7H 2 O]-<span class="search-highlight">moorhouseite</span> [CoSO 4 ·6H 2 O] equilibria at 0.1 ...

Bieberite [CoSO 4 ·7H 2 O]-moorhouseite [CoSO 4 ·6H 2 O] equilibria at 0.1 ...

Published: 01 May 2005
F igure 1. Bieberite [CoSO 4 ·7H 2 O]-moorhouseite [CoSO 4 ·6H 2 O] equilibria at 0.1 MPa. Results of vapor-pressure measurement at 0.1 MPa and 25 °C by Wiedemann (1874) and Schumb (1923) are shown by the large solid triangle and the open square, respectively. Also shown are the data
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ln K vs. 1&#x2F; T plot for the bieberite-<span class="search-highlight">moorhouseite</span> equilibria at 0.1 MPa....

ln K vs. 1/ T plot for the bieberite-moorhouseite equilibria at 0.1 MPa....

Published: 01 May 2005
F igure 3. ln K vs. 1/ T plot for the bieberite-moorhouseite equilibria at 0.1 MPa. Circles are current data from Table 2 , and the solid line is a least-squares regression of the data. Data of Carpenter and Jette (1923) are shown by diamonds between 25 and 45.17 °C; the dotted line
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Experimental results showing weight changes of the bieberite-<span class="search-highlight">moorhouseite</span> m...

Experimental results showing weight changes of the bieberite-moorhouseite m...

Published: 01 May 2005
F igure 2. Experimental results showing weight changes of the bieberite-moorhouseite mixtures (381 to 442 mg) equilibrated with the KI-saturated buffer solution at fixed temperatures for 65 to 120 hours. Plotted are results listed in Table 1 ; two samples were run at each temperature
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Plot of water molecule H-O distances and H-bond distances for hexahydrite g...

Plot of water molecule H-O distances and H-bond distances for hexahydrite g...

Published: 01 November 2012
Figure 11 Plot of water molecule H-O distances and H-bond distances for hexahydrite group minerals. Bianchite bond lengths of this study are represented by solid black circles. Solid gray circles represent data from the moorhouseite single-crystal neutron diffraction electron density study
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Hydrogenetic grid for selected hydrated metal-sulfate salts. Curves for bie...

Hydrogenetic grid for selected hydrated metal-sulfate salts. Curves for bie...

Published: 01 May 2005
F igure 4. Hydrogenetic grid for selected hydrated metal-sulfate salts. Curves for bieberite and moorhouseite are from this study, those for melanterite and rozenite, and chalcanthite and bonattite are from Chou et al. (2002) , those for goslarite, bianchite, and gunningite are from Chou
Journal Article

Cobalt behavior during natural and technogenic oxidative leaching of Co-containing pyrites ( Letnee chalcopyrite deposit, Southern Urals )

O.L. Gaskova, E.V. Belogub, D.V. Makarov
Published: 01 February 2010
Russ. Geol. Geophys. (2010) 51 (2): 176–185.
DOI: https://doi.org/10.1016/j.rgg.2009.12.016
...-1/2, Zn-bearing moorhouseite 0.71 5.45 6.13 0.18 0.17 10.59 0.30 Lt-1/4, Zn-bearing bieberite 0.75 5.64 * 4.59 * 0.26 0.15 10.15 * 0.20 Lt-1/5, Co-bearing bianchite 0.39 12.83 6.80 0.12 0.11 6.69 * 0.23 Lt, goslarite 1.39 9.41 4.22 1.16 – 1.45 <0.01...
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The atomic structure of deuterated boyleite ZnSO 4 ·4D 2 O, ilesite MnSO 4 ·4D 2 O, and bianchite ZnSO 4 ·6D 2 O

Jennifer L. Anderson, Ronald C. Peterson, Ian Swainson
Published: 01 November 2012
American Mineralogist (2012) 97 (11-12): 1905–1914.
DOI: https://doi.org/10.2138/am.2012.4121
...Figure 11 Plot of water molecule H-O distances and H-bond distances for hexahydrite group minerals. Bianchite bond lengths of this study are represented by solid black circles. Solid gray circles represent data from the moorhouseite single-crystal neutron diffraction electron density study...
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THE ATOMIC STRUCTURE AND HYDROGEN BONDING OF DEUTERATED MELANTERITE, FeSO 4 ·7D 2 O

Jennifer L. Anderson, Ronald C. Peterson, Ian P. Swainson
Published: 01 June 2007
The Canadian Mineralogist (2007) 45 (3): 457–469.
DOI: https://doi.org/10.2113/gscanmin.45.3.457
... equilibria in the system MgSO 4 –H 2 O . Astrobiology 3 , 619 – 630 . Chou , I-Ming & Seal , R.R. , II ( 2005a ): Acquisition and evaluation of thermodynamic data for bieberite–moorhouseite equilibria at 0.1 MPa . Am. Mineral . 90 , 912 – 917 . Chou , I-Ming...
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Memorial of John L. Jambor, 1936–2008

Lynne Jambor, John Dutrizac
Published: 01 April 2008
American Mineralogist (2008) 93 (4): 710–712.
DOI: https://doi.org/10.2138/am.2008.518
... ) Gunningite, a new zinc sulphate mineral from the Keno Hill-Galena area, Yukon. Canadian Mineralogist , 7 , 209 –218. Jambor, J.L., Lachance, G.R., and Courville, S.C. ( 1962 ) Poitevinite, a new mineral. Canadian Mineralogist , 8 , 109 –110. Jambor, J.L. and Boyle R.W. ( 1965 ) Moorhouseite...
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THE GLADSTONE–DALE COMPATIBILITY OF MINERALS AND ITS USE IN SELECTING MINERAL SPECIES FOR FURTHER STUDY

Joseph A. Mandarino
Published: 01 October 2007
The Canadian Mineralogist (2007) 45 (5): 1307–1324.
DOI: https://doi.org/10.2113/gscanmin.45.5.1307
..., leonite, linarite, lishizhenite, lonecreekite, magnesioaubertite, magnesiocopiapite, manganolangbeinite, mascagnite, melanterite, mendozite, mereiterite, metavoltine, minasragrite, mirabilite, mohrite, moorhouseite, morenosite, nakauriite, natroalunite, nickel-boussingaultite, niedermayrite...
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Acquisition and evaluation of thermodynamic data for morenosite-retgersite equilibria at 0.1 MPa

I-Ming Chou, Robert R. Seal, II
Published: 01 November 2003
American Mineralogist (2003) 88 (11-12): 1943–1948.
DOI: https://doi.org/10.2138/am-2003-11-1237
... are monoclinic ( C 2 /c ) sulfate minerals of the type M 2+ SO 4 ·6H 2 O, where M represents Mg (hexahydrite), Mn (chvaleticeite), Fe (ferrohexahydrite), Ni (nickelhexahydrite), Co (moorhouseite), and Zn (bianchite). Even though little is known about the limits of solid solution in these hexahydrates...
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Metal-sulfate Salts from Sulfide Mineral Oxidation

John L. Jambor, D. Kirk Nordstrom, Charles N. Alpers
Published: 01 January 2000
Reviews in Mineralogy and Geochemistry (2000) 40 (1): 303–350.
DOI: https://doi.org/10.2138/rmg.2000.40.6
...     nickelhexahydrite NiSO 4 ·6H 2 O     moorhouseite CoSO 4 ·6H 2 O     bianchite ZnSO 4 ·6H 2 O Retgersite (tetragonal, P 4 1 2 1 2) 4 NiSO 4 ·6H 2 O Chalcanthite Group (triclinic, P T) 5     chalcanthite CuSO 4 ·5H 2 O     pentahydrite MgSO 4 ·5H 2 O     jôkokuite MnSO 4 ·5H 2 O...
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Humidity-induced phase transitions of ferric sulfate minerals studied by in situ and ex situ X-ray diffraction

Wenqian Xu, Nicholas J. Tosca, Scott M. McLennan, John B. Parise
Published: 01 November 2009
American Mineralogist (2009) 94 (11-12): 1629–1637.
DOI: https://doi.org/10.2138/am.2009.3182
... equilibria in the system MgSO 4 -H 2 O . Astrobiology , 3 , 619 – 630 . Chou , I-M. and Seal II , R.R. ( 2005a ) Acquisition and evaluation of thermodynamic data for bieberite-moorhouseite equilibria at 0.1 MPa . American Mineralogist , 90 , 912 – 917 . Chou , I-M...
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INTERESTING PAPERS IN OTHER JOURNALS

Journal: Economic Geology
Published: 01 June 2005
Economic Geology (2005) 100 (4): 791–798.
DOI: https://doi.org/10.2113/gsecongeo.100.4.791
... carbonates, metasomatism of mantle wedges, and possible connections to diamond formation: An example from California —Mihai N. Ducea, Jason Saleeby, Jean Morrison, and Victor Valencia 864 Acquisition and evaluation of thermodynamic data for bieberite-moorhouseite equilibria at 0.1 MPa —I-Ming Chou...
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Cobalt mineral ecology

Robert M. Hazen, Grethe Hystad, Joshua J. Golden, Daniel R. Hummer, Chao Liu, Robert T. Downs, Shaunna M. Morrison, Jolyon Ralph, Edward S. Grew
Published: 01 January 2017
American Mineralogist (2017) 102 (1): 108–116.
DOI: https://doi.org/10.2138/am-2017-5798
... Leverettite (1) Cu 3 CoCl 2 (OH) 6 Oxidized ore 56 52 Metakirchheimerite (2) Co(UO 2 ) 2 (AsO 4 ) 2 ·8H 2 O Oxidized ore 3, 9 53 Moorhouseite (12) CoSO 4 ·6H 2 O Effluoresces with S 1,2,3,9,11,14, 29 54 Neustädtelite (4) Bi 2 Fe 3+ (Fe 3+ ,Co) 2 (AsO 4 ) 2 (O,OH) 4 Oxidized ore 2...
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Co 2+ -Cu 2+ substitution in bieberite solid-solution series, (Co 1–x Cu x )SO 4 ·7H 2 O, 0.00 ≤ x ≤ 0.46: Synthesis, single-crystal structure analysis, and optical spectroscopy

Günther J. Redhammer, Lisa Koll, Manfred Bernroider, Gerold Tippelt, Georg Amthauer, Georg Roth
Published: 01 April 2007
American Mineralogist (2007) 92 (4): 532–545.
DOI: https://doi.org/10.2138/am.2007.2229
... exposed to ambient conditions (e.g., 25 °C, humidity below 70%, Waller 1992 ) under which it transforms to CoSO 4 ·6H 2 O (moorhouseite). T able 4 a . Selected structural and distortional parameters for (Co 1–x Cu x )SO 4 ·7H 2 O xCu 0.00 0.03 0.07 0.12 0.18 0.25 0.35...
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The Crystal Chemistry of Sulfate Minerals

Frank C. Hawthorne, Sergey V. Krivovichev, Peter C. Burns
Published: 01 January 2000
Reviews in Mineralogy and Geochemistry (2000) 40 (1): 1–112.
DOI: https://doi.org/10.2138/rmg.2000.40.1
...) 6 }(SO 4 ) 10.08 7.28 24.59 – 98.4 – C 2/ c 14a (2) moorhouseite {Co(H 2 O) 6 }(SO 4 ) 10.03 7.23 24.23 – 98.4 – C 2/ c 14a (2) nickelhexahydrite {Ni(H 2 O) 6 }(S0 4 ) 9.880 7.248 24.171 – 98.5 – C 2/ c 14a [3] retgersite {Ni(H 2 O) 6 }(SO 4 ) 6.783...
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