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Achrematite

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Colour:
Sulphur-yellow, orange, red
Lustre:
Adamantine, Resinous
Name:
From the Greek άχρήματος for "useless," in allusion to the absence of silver in the material.
A Mixture Of:
Mimetite, Wulfenite
A mixture of Mimetite and Wulfenite.

Originally reported from Guanacere, Chihuahua, Mexico.


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Unique IdentifiersHide

Mindat ID:
16
Long-form identifier:
mindat:1:1:16:7

Physical Properties of AchrematiteHide

Lustre:
Adamantine, Resinous
Colour:
Sulphur-yellow, orange, red

Synonyms of AchrematiteHide

Other Language Names for AchrematiteHide

German:Achrematit
Norwegian:Achrematitt
Spanish:Achrematita

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for AchrematiteHide

References for AchrematiteHide

Localities for AchrematiteHide

Showing 1 localities.

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
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Locality ListHide

- 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.
Mexico
 
  • Chihuahua
Mallet (1875) +2 other references
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