Important Update News

The RRUFF Project (rruff.info) 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.

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

Ehrleite R180029

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 3423 of 4216  


Name: Ehrleite
RRUFF ID: R180029
Ideal Chemistry: Ca2ZnBe(PO4)2(PO3OH)·4H2O
Locality: Tip Top mine, Custer District, Custer Co., South Dakota, USA
Source: Tom Loomis TLYH-62 [view label]
Owner: RRUFF
Description: Colorless thick tabular crystals, twinned by a 2-fold parallel to (001)
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary 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: R180029
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
DOWNLOADS:

Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R180029.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 7.154(3)Å    b: 7.485(3)Å    c: 12.529(4)Å
alpha: 94.39(2)°    beta: 101.92(2)°    gamma: 82.76(2)°   Volume: 650.4(6)Å3    Crystal System: triclinic
DOWNLOADS:
X Min:    X Max:    X Sort:
REFERENCES for Ehrleite

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]

Robinson G W, Grice J D, Van Velthuizen J (1985) Ehrleite, a new calcium beryllium zinc phosphate hydrate from the Tip Top Pegmatite, Custer, South Dakota, The Canadian Mineralogist, 23, 507-510   [view file]

Hawthorne F C, Bladh K W, Burke E A J, Ercit S, Grew E S, Grice J D, Puziewicz J, Roberts A C, Schedler R A, Shigley J E (1986) New mineral names, American Mineralogist, 71, 1543-1548   [view file]

Hawthorne F C, Grice J D (1987) The crystal structure of ehrleite, a tetrahedral sheet structure, The Canadian Mineralogist, 25, 767-774   [view file]

Jambor J L, Puziewicz J (1989) New mineral names, American Mineralogist, 74, 500-505   [view file]