UM1995-03-CO:Pb
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Formula:
Pb3O2(CO3)
Chemically related to grootfonteinite and shannonite. Described in the original paper characterizing the latter mineral.
Associates with shannonite, plumbojarosite, hematite, Mn-oxides, muscovite (2M1 polytype), quartz, litharge, massicot, hydrocerussite, and minium.
Associates with shannonite, plumbojarosite, hematite, Mn-oxides, muscovite (2M1 polytype), quartz, litharge, massicot, hydrocerussite, and minium.
Unique Identifiers
Mindat ID:
53535
Long-form identifier:
mindat:1:1:53535:3
Similar Names
| UM1961-05-F:OPb | Pb2OF2 | |
| UM1970-15-O:Pb | Pb9O16 | |
| UM1977-05-E:HgPb | Hg0.8Pb0.2 | |
| UM1995-//-CO:PbU | Pb, U, C, O, H |
Chemistry of UM1995-03-CO:Pb
Mindat Formula:
Pb3O2(CO3)
Elements listed:
X-Ray Powder Diffraction
Powder Diffraction Data:
| d-spacing | Intensity |
|---|---|
| 2.776 Å | (100) |
| 3.005 Å | (55) |
| 2.875 Å | (35) |
| 2.939 Å | (25) |
| 1.790 Å | (20) |
| 5.553 Å | (15) |
| 2.048 Å | (15) |
| 1.759 Å | (15) |
| 1.847 Å | (10) |
| 1.714 Å | (10) |
| 1.571 Å | (15b) |
| 1.2923 Å | (10b) |
Comments:
synthetic (Grisafe & White, 1994)
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 UM1995-03-CO:Pb
mindat.org URL:
https://www.mindat.org/min-53535.html
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References for UM1995-03-CO:Pb
Reference List:
Grisafe, David A., White, William B. (1964) Phase relations in the system PbO-CO2 and the decomposition of cerussite. American Mineralogist, 49 (9-10) 1184-1198
Localities for UM1995-03-CO:Pb
Showing 1 localities.
symbol to view information about a locality.
The 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).
All localities listed without proper references should be considered as questionable.
USA | |
| Roberts et al. (1995) |
