Important Update News
The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.
The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.
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Name: Oneillite RRUFF ID: R110184 Ideal Chemistry: Na15Ca3Mn3Fe3Zr3Nb(Si25O73)(O,OH,H2O)3(OH,Cl)2 Locality: Poudrette quarry, Mont Saint-Hilaire, Quebec, Canada Source: Donald Doell [view label] Owner: RRUFF Description: Gray or pale-yellow gray massive crystals Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction. |
| Mineral Group: [ eudialyte (13) ] | ||
| RAMAN SPECTRUM | ||||||||||||
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| BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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| POWDER DIFFRACTION | |||||||
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| RRUFF ID: | R110184.9 | ||||||
| Sample Description: | Single crystal, powder profile is calculated | ||||||
| Cell Refinement Output: |
a: 14.253(1)Å b: 14.253(1)Å c: 30.166(3)Å alpha: 90° beta: 90° gamma: 120° Volume: 5307.3(6)Å3 Crystal System: hexagonal |
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| REFERENCES for Oneillite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Johnsen O, Grice J D, Gault R A (1999) Oneillite: A new Ca-deficient and REE-rich member of the eudialyte group from Mont Saint-Hilaire, Quebec, Canada, The Canadian Mineralogist, 37, 1295-1301 [view file] |
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Jambor J L, Pertsev N N, Roberts A C (2000) New mineral names, American Mineralogist, 85, 1321-1325 [view file] |
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Johnsen O, Ferraris G, Gault R A, Grice J D, Kampf A R, Pekov I V (2003) The nomenclature of eudialyte-group minerals, The Canadian Mineralogist, 41, 785-794 [view file] |
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Rastsvetaeva R K, Chukanov N V (2012) Classification of eudialyte-group minerals, Geology of Ore Deposits, 54, 487-497 [view file] |
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Borst A M, Finch A A, Friis H, Horsburgh N J, Gamaletsos P N, Goettlicher J, Steininger R, Geraki K (2020) Structural state of rare earth elements in eudialyte-group minerals, Mineralogical Magazine, 84, 19-34 |
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