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词条 Skorpionite
释义

  1. References

{{Infobox mineral
| name = Skorpionite
| image = Skorpionite-229846.jpg
| alt =
| caption = Skorpionite
| category = Phosphate mineral
| formula = Ca3Zn2(PO4)2CO3(OH)2·H2O
| molweight =
| strunz = 8.DO.45
| dana = 43.5.20.
| system = Monoclinic
| class = Prismatic (2/m)
(same H-M symbol)
| symmetry = B2/b
| unit cell = a = 19.042 Å, b = 9.309 Å
c = 6.519 Å; β = 92.72°; Z = 4
| color = colorless
| colour =
| habit = needle-like crystals elongated parallel to [001]; bladed, sword-shaped
| twinning =
| cleavage =
| fracture = irregullar/ uneven
| tenacity = brittle
| mohs = {{frac|3|1|2}}
| luster = vitreous
| streak = white
| diaphaneity = transparent
| gravity =
| density = 3.15 g/cm3
| polish =
| opticalprop = Biaxial (-)
| refractive = nα = 1.588 nβ = 1.645 nγ = 1.646
| birefringence = δ = 0.057
| pleochroism =
| 2V = 15.0° (measured)
| dispersion =
| extinction =
| length fast/slow =
| fluorescence =
| absorption =
| melt =
| fusibility =
| diagnostic =
| solubility =
| impurities =
| alteration =
| other =
| prop1 =
| prop1text =
| references = [1][2]
}}

Skorpionite (IMA2005-010) is a zinc phosphate mineral with chemical formula Ca3Zn2(PO4)2CO3(OH)2·H2O, originally found in the Skorpion Mine and named after it (Rosh Pinah, Lüderitz district, ǁKaras Region, Namibia).

References

1. ^{{cite web|url=http://www.mindat.org/min-27395.html |title=Skorpionite: Skorpionite mineral information and data. |publisher=mindat.org|accessdate=2015-11-25}}
2. ^{{cite encyclopedia|url=http://www.handbookofmineralogy.com/pdfs/skorpionite.pdf |title=Skorpionite |encyclopedia=Handbook of Mineralogy |editor1-first=John W. |editor1-last=Anthony|editor2-first=Richard A. |editor2-last=Bideaux|editor3-first=Kenneth W. |editor3-last=Bladh|editor4-first= Monte C. |display-editors = 3 |editor4-last=Nichols |publisher=Mineralogical Society of America|location=Chantilly, VA |year=1990–2013}}
{{Refbegin}} {{Refend}}{{Phosphate-mineral-stub}}

2 : Phosphate minerals|Monoclinic minerals

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