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Unnamed (Eu-C-(O) Phase)
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Formula:
Eu-C-O ?
composition not sure; oxide or carbide (rather than carbonate)
Another unique REE phase from lunar regolith. The chemical nature and composition are not sure. EDS spectrum showed Eu, C and O, with weak Si, Al, Ca, and Fe peaks.
As crystalline inclusion. 5 x 1 x 1 μm in size.
As crystalline inclusion. 5 x 1 x 1 μm in size.
Unique Identifiers
Mindat ID:
47276
Long-form identifier:
mindat:1:1:47276:2
Chemistry of Unnamed (Eu-C-(O) Phase)
Mindat Formula:
Eu-C-O ?
composition not sure; oxide or carbide (rather than carbonate)
composition not sure; oxide or carbide (rather than carbonate)
Elements listed:
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.
Internet Links for Unnamed (Eu-C-(O) Phase)
mindat.org URL:
https://www.mindat.org/min-47276.html
Please feel free to link to this page.
Please feel free to link to this page.
Search Engines:
Mineral Dealers:
References for Unnamed (Eu-C-(O) Phase)
Localities for Unnamed (Eu-C-(O) Phase)
Showing 1 localities.
ⓘ - 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.
- 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).
All localities listed without proper references should be considered as questionable.
The Moon | |
| Bogatikov et al. (2001) |
