Important Update News

The RRUFF Project is being updated to improve its interface and content. The beta version of the update is accessible to the public at 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. Existing RRUFF.info links will resolve to the new site after RRUFF.net is officially released.

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

Spiroffite R070744

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 411 of 470  


Name: Spiroffite
RRUFF ID: R070744
Ideal Chemistry: Mn2+2Te4+3O8
Locality: Bambollita mine (Oriental mine), Moctezuma, Municipio de Moctezuma, Sonora, Mexico
Source: Michael Scott S102660 [view label]
Owner: RRUFF
Description: Massive red-orange/purple crystals; associated with yellow tellurite and quartz
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
CHEMISTRY 
RRUFF ID: R070744.2
Sample Description: Microprobe Fragment
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: R070744
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
DOWNLOADS:

Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R070744.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 12.872(1)Å    b: 5.3793(6)Å    c: 11.8985(9)Å
alpha: 90°    beta: 98.307(7)°    gamma: 90°   Volume: 815.3(2)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 Spiroffite

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]

Mandarino J A (1962) Spiroffite, a new tellurite mineral from Mexico, American Mineralogist, 47, 196-196   [view file]

Mandarino J A, Williams S J, Mitchell R S (1963) Spiroffite, a new tellurite mineral from Moctezuma, Sonora, Mexico, Mineralogical Society of America Special Paper, 1, 305-309   [view file]

Fleischer M (1964) New mineral names, American Mineralogist, 49, 439-448   [view file]

International Mineralogical Association (1967) Commission on new minerals and mineral names, Mineralogical Magazine, 36, 131-136   [view file]

Cooper M A, Hawthorne F C (1996) The crystal structure of spiroffite, The Canadian Mineralogist, 34, 821-826   [view file]