1-19 OF 19 RESULTS FOR

moorhouseite

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article
Published: 01 May 2005
American Mineralogist (2005) 90 (5-6): 912–917.
...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...
FIGURES | View All (4)
Journal Article
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...
Image
Bieberite [CoSO 4 ·7H 2 O]-<span class="search-highlight">moorhouseite</span> [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
Image
ln  K  vs. 1&#x2F; T  plot for the bieberite-<span class="search-highlight">moorhouseite</span> 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
Image
Experimental results showing weight changes of the bieberite-<span class="search-highlight">moorhouseite</span> 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
Image
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
Image
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
Published: 01 February 2010
Russ. Geol. Geophys. (2010) 51 (2): 176–185.
...-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...
FIGURES | View All (6)
Journal Article
Published: 01 November 2012
American Mineralogist (2012) 97 (11-12): 1905–1914.
...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...
FIGURES | View All (11)
Journal Article
Published: 01 June 2007
The Canadian Mineralogist (2007) 45 (3): 457–469.
... 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...
FIGURES | View All (8)
Journal Article
Published: 01 April 2008
American Mineralogist (2008) 93 (4): 710–712.
... ) 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...
FIGURES
Journal Article
Published: 01 October 2007
The Canadian Mineralogist (2007) 45 (5): 1307–1324.
..., leonite, linarite, lishizhenite, lonecreekite, magnesioaubertite, magnesiocopiapite, manganolangbeinite, mascagnite, melanterite, mendozite, mereiterite, metavoltine, minasragrite, mirabilite, mohrite, moorhouseite, morenosite, nakauriite, natroalunite, nickel-boussingaultite, niedermayrite...
Journal Article
Published: 01 November 2003
American Mineralogist (2003) 88 (11-12): 1943–1948.
... 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...
FIGURES
Journal Article
Published: 01 January 2000
Reviews in Mineralogy and Geochemistry (2000) 40 (1): 303–350.
...     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...
FIGURES | View All (24)
Journal Article
Published: 01 November 2009
American Mineralogist (2009) 94 (11-12): 1629–1637.
... 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...
FIGURES | View All (12)
Journal Article
Journal: Economic Geology
Published: 01 June 2005
Economic Geology (2005) 100 (4): 791–798.
... 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...
Journal Article
Published: 01 January 2017
American Mineralogist (2017) 102 (1): 108–116.
... 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...
FIGURES
Journal Article
Published: 01 April 2007
American Mineralogist (2007) 92 (4): 532–545.
... 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...
FIGURES | View All (8)
Journal Article
Published: 01 January 2000
Reviews in Mineralogy and Geochemistry (2000) 40 (1): 1–112.
...) 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...
FIGURES | View All (76)