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.

Vertumnite R070063

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 3968 of 4216  


Name: Vertumnite
RRUFF ID: R070063
Ideal Chemistry: Ca4Al4Si4O6(OH)24·3H2O
Locality: Ettringer, Bellerberg Mt, Eifel mountains, Germany
Source: Bob Jenkins [view label]
Owner: RRUFF
Description: Rosettes of colorless platy crystals
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
CHEMISTRY 
RRUFF ID: R070063.2
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: R070063
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R070063.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 5.754(7)Å    b: 5.754(7)Å    c: 25.13(4)Å
alpha: 90°    beta: 90°    gamma: 120°   Volume: 721(2)Å3    Crystal System: hexagonal
  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.

X Min:    X Max:    X Sort:
REFERENCES for Vertumnite

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]

Fleischer M, Pabst A, Mandarino J A, Chao G Y (1977) New mineral names, American Mineralogist, 62, 1057-1061   [view file]

Passaglia E, Galli E (1977) Vertumnite, a new natural silicate, Tschermaks Mineralogische und Petrographische Mitteilungen, 24, 57-66

Galli E, Passaglia E (1978) Vertumnite: Its crystal structure and relationship with natural and synthetic phases, Tschermaks Mineralogische und Petrographische Mitteilungen, 25, 33-46

Rinaldi R, Sacerdoti M, Passaglia E (1990) Strätlingite: crystal structure, chemistry, and a reexamination of its polytype vertumnite, European Journal of Mineralogy, 2, 841-849   [view file]

Jambor J L (1992) New mineral names, American Mineralogist, 77, 670-675   [view file]