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Name: Lüneburgite RRUFF ID: R140143 Ideal Chemistry: Mg3[B2(OH)6(PO4)2]·6H2O Locality: Lüneburger Kalkberg, Lüneburg, Lower Saxony, Germany Source: Rock Currier [view label] Owner: RRUFF Description: Massive, vitreous, white with silky sheen, with minor limonitic staining Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction. |
| POWDER DIFFRACTION | |||||
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| RRUFF ID: | R140143.9 | ||||
| Sample Description: | Single crystal, powder profile is calculated | ||||
| Cell Refinement Output: |
a: 6.4294(13)Å b: 9.9497(13)Å c: 6.4227(20) Å alpha: 83.757(30)° beta: 106.357(30)° gamma: 96.066(30)° Volume: 390.68(20)Å3 Crystal System: triclinic |
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| REFERENCES for Lüneburgite | |
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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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Nöllner C (1870) Ueber den Lüneburgit, Sitzungsberichte der Königlich Bayerischen Akademie der Wissenschaften zu München, 1, 291-293 [view file] |
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Schaller W T, Henderson E P (1932) Mineralogy of drill cores from the potash field of New Mexico and Texas, U.S. Geological Survey Bulletin, 833, 1-124 [view file] |
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Sen Gupta P K, Swihart G H, Dimitrijevic R (1991) The crystal structure of lüneburgite, Mg3(H2O)6[B2(OH)6(PO4)2], American Mineralogist, 76, 1400-1407 [view file] |
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Dyar M D, Jawin E R, Breves E, Marchand G, Nelms M, Lane M D, Mertzman S A, Bish D L and Bishop J L (2014) Mössbauer parameters of iron in phosphate minerals: Implications for interpretation of martian data, American Mineralogist, 99, 914-942 [view file] |
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Kim H J, Furukawa Y, Kakegawa T, Bita A, Scorei R, Benner S A (2016) Evaporite borate-containing mineral ensembles make phosphate available and regiospecifically phosphorylate ribonucleosides: borate as a multifaceted problem solver in prebiotic chemistry, Angewandte Chemie International Edition, 55, 15816-15820 |
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Korybska-Sadło I, Sitarz M, Król M, Gunia P (2016) Vibrational spectroscopic characterization of the magnesium borate-phosphate mineral lüneburgite, Spectroscopy Letters, 49, 606-612 |
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