UM1995-37-Se:CuHgSb
Valid as an unnamed mineral
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Formula:
(Cu,Hg)1-0.7Sb0-0.3(Se,S)
Co-described with UM1995-38-Se:CuSb which is now synonymous to příbramite.
Both occur in n U-Se-bearing calcite veins. The individuals of the current one are from n0 to >100 microns in size.
Electron microprobe data (wt.%, mean from 10 spots, ranges): Cu 17.79 (15.07-22.34), Hg 21.63 (17.18-25.50), Ni 0.03 (0.02-0.05), Fe 0.15 (0.03-0.25), Se 38.89 (34.73-41.53), S 1.65 (0.21-4.89), Sb 19.45 (17.26-21.32), As 0.33 (0.19-0.37), total 99.92 (99.24-100.43), corresponding to (Cu,Hg)0.65-0.75Sb0.27-0.33(Se,S)0.96-1.01.
Both occur in n U-Se-bearing calcite veins. The individuals of the current one are from n0 to >100 microns in size.
Electron microprobe data (wt.%, mean from 10 spots, ranges): Cu 17.79 (15.07-22.34), Hg 21.63 (17.18-25.50), Ni 0.03 (0.02-0.05), Fe 0.15 (0.03-0.25), Se 38.89 (34.73-41.53), S 1.65 (0.21-4.89), Sb 19.45 (17.26-21.32), As 0.33 (0.19-0.37), total 99.92 (99.24-100.43), corresponding to (Cu,Hg)0.65-0.75Sb0.27-0.33(Se,S)0.96-1.01.
Unique Identifiers
Mindat ID:
53627
Long-form identifier:
mindat:1:1:53627:3
GUID
(UUID V4):
(UUID V4):
cb47e95f-6817-4a19-af64-1a45343aea63
Classification of UM1995-37-Se:CuHgSb
IMA status notes:
Unnamed (probably valid)
Chemical Properties of UM1995-37-Se:CuHgSb
Formula:
(Cu,Hg)1-0.7Sb0-0.3(Se,S)
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 UM1995-37-Se:CuHgSb
mindat.org URL:
https://www.mindat.org/min-53627.html
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References for UM1995-37-Se:CuHgSb
Reference List:
Localities for UM1995-37-Se:CuHgSb
ⓘ - 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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