Arizonite (of Palmer)
A material that is NOT an approved mineral species
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Contains Fe and Ti and is a supposed titanate of iron. Shown to be a mixture of Hematite, Ilmenite, Anatase and Rutile, according to Overhold et al. (1950) and Ernst (1943), although Karkhanavala (1959) states that arizonite is "a specific and unique, though rare and unstable chemical compound."
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Unique Identifiers
Mindat ID:
338
Long-form identifier:
mindat:1:1:338:6
GUID
(UUID V4):
(UUID V4):
fcc2804f-7e55-4a02-8f57-cdd7633ae05b
Physical Properties of Arizonite (of Palmer)
Metallic, Sub-Metallic
Colour:
Dark steel-grey (fresh surfaces)
Streak:
Brown
Hardness:
5½ on Mohs scale
Tenacity:
Brittle
Density:
4.25 g/cm3 (Measured)
Other Language Names for Arizonite (of Palmer)
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
References for Arizonite (of Palmer)
Reference List:
Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)
Palmer, C. (1909) Arizonite, ferric metatitanate. American Journal of Science: 28: 353-356.
Palache, C., Berman, H., Frondel, C. (1944) The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana Yale University 1837-1892, Volume I: Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, Inc., New York. 7th edition, revised and enlarged: 773.
Overholt, J.L., Vaux, G., Rodda, J.L. (1950) The Nature of "Arizonite". American Mineralogist: 35: 117-119.
Kharkhanavala, M.D., Momin, A.C. (1959) Subsolidus Reactions in the System Fe2O3- TiO2. Journal of the American Ceramic Society: 42(8): 399-402.
Internet Links for Arizonite (of Palmer)
mindat.org URL:
https://www.mindat.org/min-338.html
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Localities for Arizonite (of Palmer)
Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
Struck out - Mineral was erroneously reported from this locality.
Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).
All localities listed without proper references should be considered as questionable.
All localities listed without proper references should be considered as questionable.
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| Rocks & Min.: 21:505. |