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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: Magnesio-hastingsite RRUFF ID: R070288 Ideal Chemistry: NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2 Locality: Dallas Gem Mine (Gem Mine; Benitoite Mine), New Idria District, San Benito County, California, USA Source: Michael Scott S104903 [view label] Owner: RRUFF Description: Dark brown to black prismatic crystals frozen in albite Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis. |
Mineral Group: [ amphibole (107) ] | ||
Quick search: [ All Magnesio-hastingsite samples (3) ] |
CHEMISTRY | ||||||||||
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RAMAN SPECTRUM | ||||||||||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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POWDER DIFFRACTION | |||||||
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RRUFF ID: | R070288.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 9.884(2)Å b: 18.043(4)Å c: 5.304(1)Å alpha: 90° beta: 105.29(1)° gamma: 90° Volume: 912.5(4)Å3 Crystal System: monoclinic |
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REFERENCES for Magnesio-hastingsite | |
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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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Billings M (1928) The chemistry, optics, and genesis of the hastingsite group of amphiboles, American Mineralogist, 13, 287-296 [view file] |
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Leake B E (1978) Nomenclature of amphiboles, American Mineralogist, 63, 1023-1052 [view file] |
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Walitzi E M, Walter F (1981) Verfeinerung der kristallstruktur eines basaltischen magnesio-hastingsites, Zeitschrift für Kristallographie, 156, 197-208 [view file] |
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Leake B E, Woolley A R, Arps C E S, Birch W D, Gilbert M C, Grice J D, Hawthorne F C, Kato A, Kisch H J, Krivovichev V G, Linthout K, Laird J, Mandarino J A, Maresch W V, Nickel E H, Rock N M S, Schumacher J C, Smith D C, Stephenson N C N, Ungaretti L, Whittaker E J W, Youzhi G (1997) Nomenclature of amphiboles: report of the Subcommittee on Amphiboles of the International Mineralogical Association, Commission on New Minerals and Mineral Names, The Canadian Mineralogist, 35, 219-246 [view file] |
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Burke E A J, Leake B E (2004) "Named amphiboles": a new category of amphiboles recognized by the International Mineralogical Association (IMA), and the proper order of prefixes to be used in amphibole names, The Canadian Mineralogist, 42, 1881-1883 [view file] |
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Hawthorne F C, Oberti R, Harlow G E, Maresch W V, Martin R F, Schumacher J C, Welch M D (2012) Nomenclature of the amphibole supergroup, American Mineralogist, 97, 2031-2048 [view file] |
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Mueller B L, Jenkins D M, Dyar M D (2016) Chlorine incorporation in amphiboles synthesized along the magnesio-hastingsite - hastingsite compositional join, European Journal of Mineralogy, 29, 167-180 |
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