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.
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Name: Tilleyite RRUFF ID: R050227 Ideal Chemistry: Ca5Si2O7(CO3)2 Locality: Crestmore Quarry, Riverside County, California, USA Source: Marcus Origlieri Owner: RRUFF Description: Aggregate of colorless subhedral crystals Status: The identification of this mineral has been confirmed by X-ray diffraction. |
CHEMISTRY | ||||||
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RAMAN SPECTRUM | ||||||||||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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INFRARED SPECTRUM (Attenuated Total Reflectance) | |||||||||||||||||||||||||||||
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POWDER DIFFRACTION | ||||||||
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RRUFF ID: | R050227.1 | |||||||
Sample Description: | Powder | |||||||
Cell Refinement Output: |
a: 15.0945(6)Å b: 10.2476(5)Å c: 7.5773(3)Å alpha: 90.° beta: 105.156(4)° gamma: 90.° Volume: 1131.31(6)Å3 Crystal System: monoclinic |
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REFERENCES for Tilleyite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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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] |
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Dunham K C (1933) A note on the texture of the Crestmore contact rocks, American Mineralogist, 18, 474-477 [view file] |
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Larsen E S, Dunham K C (1933) Tilleyite, a new mineral from the contact zone at Crestmore, California, American Mineralogist, 18, 469-473 [view file] |
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Smith J V (1953) The crystal structure of tilleyite, Acta Crystallographica, 6, 9-18 |
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Belov N V (1957) New silicate structures, Acta Crystallographica, 10, 757-758 |
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Louisnathan S J, Smith J V (1970) Crystal structure of tilleyite: refinement and coordination, Zeitschrift für Kristallographie, 132, 288-306 [view file] |
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Marincea S, Bilal E, Verkaeren J, Pascal M L, Fonteilles M (2001) Superposed parageneses in the spurrite-, tilleyite- and gehlenite-bearing skarns from Cornet Hill, Apuseni Mountains, Romania, The Canadian Mineralogist, 39, 1435-1453 [view file] |
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Grice J D (2005) The structure of spurrite, tilleyite and scawtite, and relationships to other silicate-carbonate minerals, The Canadian Mineralogist, 43, 1489-1500 [view file] |
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Marincea Ş, Dumitraş D G, Călin N, Anason A M, Fransolet A M, Hatert F (2013) Spurrite, tilleyite and associated minerals in the exoskarn zone from the Cornet Hill (Metaliferi Massif, Apuseni Mountains, Romania), The Canadian Mineralogist, 51, 359-375 |
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