Columbite-(Mn) R040083

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 3 of 5  

Name: Columbite-(Mn)
RRUFF ID: R040083
Ideal Chemistry: Mn2+Nb2O6
Locality: Mina Miramica, Santa Cruz, Bolivia
Source: University of Arizona Mineral Museum 10964 [view label]
Owner: RRUFF
Description: Fragment consisting of multiple phases as shown by both X-ray diffraction and microprobe.
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Quick search: [ All Columbite-(Mn) samples (2) ]
CHEMISTRY 
RRUFF ID: R040083.2
Sample Description: Microprobe Fragment
Measured Chemistry: Light bands: (Mn2+0.78Fe2+0.21Ti0.01)(Nb0.74Ta0.25Ti0.01)2O6; Dark bands:(Mn2+0.73Fe2+0.26Ti0.01)(Nb0.86Ta0.13Ti0.01)2O6
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: R040083
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
DOWNLOADS:

Raman Data (RAW) View Graph
RRUFF File
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R040083.1
Sample Description: Powder
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
DOWNLOADS:

Infrared Data (Processed)
RRUFF File
X Min:    X Max:    X Sort:
POWDER DIFFRACTION 
RRUFF ID: R040083.1
Sample Description: Powder
Cell Refinement Output: a: 14.317(2)Å    b: 5.7444(4)Å    c: 5.1089(4)Å
alpha: 90.°    beta: 90.°    gamma: 90.°   Volume: 420.20(4)    Crystal System: orthorhombic
  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.

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

DOWNLOADS:

Cell Refinement Data
Cell Refinement Output Data
DIF File
X-ray Data (XY - Processed)
RRUFF File
X-ray Data (XY - RAW) View Graph
RRUFF File
X Min:    X Max:    X Sort:
REFERENCES for Columbite-(Mn)

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]

Jameson R (1805) Columbite, System of Mineralogy, II, Bell and Bradfute Edinburgh, U.K. 582-583   [view file]

Dana E S (1892) Columbite group, in The System of Mineralogy of James Dwight Dana 1837-1868, Descriptive Mineralogy 6th Edition John Wiley & Sons New York 731-738   [view file]

Brøgger W C (1906) Die mineralien der Südnorwegischen granitpegmatitgänge: Blomstrandin (und priorit), Skrifter udgivne af Videnskabs-Selskabet i Christiania, 1906, issue 6 1-162   [view file]

Wherry E T (1914) Mineral nomenclature, Science, 39, 575-577   [view file]

Wherry E T (1915) Notes on wolframite, beraunite, and axinite, Proceedings of the United States National Museum, 47, 501-511   [view file]

International Mineralogical Association (1962) International Mineralogical Association: Commission on new minerals and mineral names, Mineralogical Magazine, 33, 260-263   [view file]

Ercit T S, Wise M A, Cerný P (1995) Compositional and structural systematics of the columbite group, American Mineralogist, 80, 613-619   [view file]

Tarantino S C, Zema M (2005) Mixing and ordering behavior in manganocolumbite-ferrocolumbite solid solution: a single-crystal X-ray diffraction study, American Mineralogist, 90, 1291-1299   [view file]

Burke E A J (2008) Tidying up mineral names: an IMA-CNMNC scheme for suffixes, hyphens and diacritical marks, The Mineralogical Record, 39, 131-135   [view file]