UM1989-17-S:AgCuPd
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Formula:
Pd2(Cu,Ag)2S3
Chemically similar to 'UM1983-13-S:CuPd'.
Co-described with 'UM1981-31-Te:Pd' and 'UM1989-20-S:AsPt'. The sulfides occur in chalcopyrite-rich segregations within microgabbro and norite. They form multimineral intergrowths, but also irregular grains (usually 5-10 microns in size), in chalcopyrite, palladian pentlandite, or silicates. Also palladian cobaltite is found in this environment.
Co-described with 'UM1981-31-Te:Pd' and 'UM1989-20-S:AsPt'. The sulfides occur in chalcopyrite-rich segregations within microgabbro and norite. They form multimineral intergrowths, but also irregular grains (usually 5-10 microns in size), in chalcopyrite, palladian pentlandite, or silicates. Also palladian cobaltite is found in this environment.
Unique Identifiers
Mindat ID:
51642
Long-form identifier:
mindat:1:1:51642:8
Optical Data of UM1989-17-S:AgCuPd
Colour in reflected light:
gray
Chemistry of UM1989-17-S:AgCuPd
Mindat Formula:
Pd2(Cu,Ag)2S3
Element Weights:
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 UM1989-17-S:AgCuPd
mindat.org URL:
https://www.mindat.org/min-51642.html
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References for UM1989-17-S:AgCuPd
Reference List:
Localities for UM1989-17-S:AgCuPd
ⓘ - 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.
Russia | |
| Grokhovskaya et al. (1989) +1 other reference |
