Sabugalite R080028
Name: Sabugalite
RRUFF ID: R080028
Ideal Chemistry: HAl(UO2)4(PO4)4·16H2O
Locality: Arcu su Linnarbu, Capoterra, Cagliari, Sardinia, Italy
Source: Mark N. Feinglos [view label]
Owner: RRUFF
Description: Cluster of yellow plates, associated with R080027 bassetite.
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R080028
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Sample Description: Unoriented 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: R080028.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 6.955(2)Å    b: 6.955(2)Å    c: 19.913(6)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 963.3(2)Å3    Crystal System: tetragonal
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REFERENCES for Sabugalite

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]

Frondel C (1951) Studies of uranium minerals (VIII): sabugalite, an aluminum-autunite, American Mineralogist, 36, 671-679   [view file]

Fleischer M (1952) New mineral names, American Mineralogist, 37, 359-362   [view file]

Vochten R, Pelsmaekers J (1983) Synthesis, solubility, electrokinetic properties and refined crystallographic data of sabugalite, Physics and Chemistry of Minerals, 9, 23-29