Important Update News

The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.

The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.

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

Changoite R110213

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 778 of 4216  


Name: Changoite
RRUFF ID: R110213
Ideal Chemistry: Na2Zn(SO4)2·4H2O
Locality: La Compania mine, Caracoles, Sierra Gorda, II Region, Atacama Desert, Chile
Source: Gunnar Farber [view label]
Owner: RRUFF
Description: Pale yellow transparent anhedral crystals associated with krohnkite and caracolite
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
Mineral Group: [ Blodite (3) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the single crystal fragment, R110213.9; 780 nm spectrum is overwhelmed by fluorescence.
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: R110213
Wavelength:
Sample Description: Unoriented Raman on the single crystal fragment, R110213.9; 780 nm spectrum is overwhelmed by fluorescence.
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
DOWNLOADS:

Raman Data (Processed)
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R110213.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 10.945(3)Å    b: 8.195(4)Å    c: 5.500(6)Å
alpha: 90°    beta: 99.85(4)°    gamma: 90°   Volume: 486.0(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 - RAW) View Graph
RRUFF File
X Min:    X Max:    X Sort:
REFERENCES for Changoite

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]

Giglio M (1958) Die Kristallstruktur von Na2Zn(SO4)2·4H2O(Zn-blödit), Acta Crystallographica, 11, 789-794

Jambor J L, Kovalenker V A, Roberts A C (1999) New mineral names, American Mineralogist, 84, 1685-1688   [view file]

Schlüter J, Klaska K-H, Gebhard G (1999) Changoite, Na2Zn(SO4)2·4H2O, the zinc analogue of blödite, a new mineral from Sierra Gorda, Antofagasta, Chile, Neues Jahrbuch für Mineralogie, Monatshefte, 1999, 97-103