Earlshannonite R100095
Name: Earlshannonite
RRUFF ID: R100095
Ideal Chemistry: Mn2+Fe3+2(PO4)2(OH)2·4H2O
Locality: Foote mine, Kings Mountain, North Carolina
Source: [view label]
Owner: RRUFF
Description: Orange to brown spherical aggregates on matrix
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
Mineral Group: [ Arthurite (7) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R100095
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R100095.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 9.922(5)Å    b: 9.657(5)Å    c: 5.455(2)Å
alpha: 90°    beta: 94.12(2)°    gamma: 90°   Volume: 521.3(7)Å3    Crystal System: monoclinic
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Calculated diffraction file.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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DIF File
X-ray Data (XY - RAW) View Graph
RRUFF File
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REFERENCES for Earlshannonite

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]

Peacor D R, Dunn P J, Simmons W B (1984) Earlshannonite, the Mn analogue of whitmoreite, from North Carolina, The Canadian Mineralogist, 22, 471-474   [view file]

Dunn P J, Fleischer M, Langley R H, Shigley J E, Zilczer J A (1985) New mineral names, American Mineralogist, 70, 871-881   [view file]

Grey I E, Keck E, Macrae C M, Glenn A M, Mumme W G, Kampf A R, Cashion J D (2018) Secondary Zn-bearing phosphate minerals associated with alteration of phosphophyllite at Hagendorf-Süd, Bavaria, European Journal of Mineralogy, 30, 1007-1020