Important Update News

rruff.info is being updated to improve its interface and content. The beta version of the update is accessible to the public at www.rruff.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional. Once released, the address will revert to RRUFF.info.

We are grateful to NASA for the funding of this effort.

Parascholzite R060806

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 2882 of 4216  


Name: Parascholzite
RRUFF ID: R060806
Ideal Chemistry: CaZn2(PO4)2·2H2O
Locality: Tip Top mine, Fourmile, Custer District, Custer County, South Dakota, USA
Source: Michael Scott S100832 [view label]
Owner: RRUFF
Description: Radial spray of colorless elongated flattened prismatic crystals
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
DOWNLOADS:

  To download sample data,
  please select a specific
  orientation angle.
Direction of polarization of laser relative to fiducial mark:
X Min:    X Max:    X Sort:
BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060806
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 30% of 150mW
DOWNLOADS:

Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R060806.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 17.86(1)Å    b: 7.410(5)Å    c: 6.669(4)Å
alpha: 90°    beta: 106.52(2)°    gamma: 90°   Volume: 846(1)Å3    Crystal System: monoclinic
  File Type Information Close
Calculated diffraction file.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

DOWNLOADS:

DIF File
X-ray Data (XY - Processed)
RRUFF File
X Min:    X Max:    X Sort:
REFERENCES for Parascholzite

American Mineralogist Crystal Structure Database Record: [view record]

Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]

Sturman B D, Rouse R C, Dunn P J (1981) Parascholzite, a new mineral from Hagendorf, Bavaria, and its relationship to scholzite, American Mineralogist, 66, 843-851   [view file]

Rolland C, Guidoin R, Ledoux R, Zerguini A, Roy P E (1991) Carbonate-hydroxylapatite, hopeite, and parascholzite in fibrous capsules surrounding silicone breast implants, The Canadian Mineralogist, 29, 337-345   [view file]

Taxer K (1992) Order-disorder and polymorphism of the compound with the composition of scholzite, CaZn2[PO4]2·2H2O, Zeitschrift für Kristallographie, 198, 239-255   [view file]

Taxer K, Bartl H (1997) Die „geordnete gemittelte” kristallstruktur von parascholzit. Zur dimorphie von CaZn2(PO4)2·2H2O, parascholzit – scholzit, Zeitschrift für Kristallographie, 212, 197-202