Clinochalcomenite
A material that is NOT an approved mineral species
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About Clinochalcomenite
Formula:
CuSeO3 · 2H2O
Colour:
bluish green
Hardness:
2
Crystal System:
Monoclinic
Name:
For relation to chalcomenite.
Originally reported from Gansu (Ganzu) Province, China.
Unique Identifiers
Mindat ID:
1068
Long-form identifier:
mindat:1:1:1068:5
GUID
(UUID V4):
(UUID V4):
511c6a6a-6ab3-4d41-99bd-7f6a77e149d9
IMA Classification of Clinochalcomenite
IMA status notes:
Published without approval
Approval history:
Unapproved, but probably valid.
Classification of Clinochalcomenite
4.JH.10
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
J : Arsenites, antimonites, bismuthites, sulfites, selenites, tellurites; iodates
H : Selenites without additional anions, with H2O
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
J : Arsenites, antimonites, bismuthites, sulfites, selenites, tellurites; iodates
H : Selenites without additional anions, with H2O
Dana 7th ed.:
34.2.3.1
34.2.3.1
34 : SELENITES, TELLURITES AND SULFITES
2 : A(XO3)·xH2O
34 : SELENITES, TELLURITES AND SULFITES
2 : A(XO3)·xH2O
28.1.2
28 : Selenites, Selenates, Tellurites, and Tellurates
1 : Selenites
28 : Selenites, Selenates, Tellurites, and Tellurates
1 : Selenites
Physical Properties of Clinochalcomenite
Optical Data of Clinochalcomenite
Type:
Biaxial (-)
RI values:
nα = 1.675 nβ = 1.723 nγ = 1.765
2V:
Measured: 78° , Calculated: 82°
Max Birefringence:
δ = 0.090
Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.
and does not take into account mineral colouration.
Surface Relief:
High
Dispersion:
r > v distinct
Chemistry of Clinochalcomenite
Mindat Formula:
CuSeO3 · 2H2O
Elements listed:
Crystallography of Clinochalcomenite
Crystal System:
Monoclinic
Cell Parameters:
a = 8.17 Å, b = 8.61 Å, c = 6.29 Å
β = 97.27°
β = 97.27°
Ratio:
a:b:c = 0.949 : 1 : 0.731
Unit Cell V:
438.90 ų (Calculated from Unit Cell)
Other Language Names for Clinochalcomenite
Common Associates
Associated Minerals Based on Photo Data:
17 photos of Clinochalcomenite associated with Chalcomenite | CuSeO3 · 2H2O |
5 photos of Clinochalcomenite associated with Umangite | Cu3Se2 |
2 photos of Clinochalcomenite associated with Olsacherite | Pb2(Se6+O4)(SO4) |
2 photos of Clinochalcomenite associated with Penroseite | (Ni,Co,Cu)Se2 |
2 photos of Clinochalcomenite associated with Clausthalite | PbSe |
2 photos of Clinochalcomenite associated with Tyrrellite | Cu(Co3+,Ni3+)2Se4 |
1 photo of Clinochalcomenite associated with Cobaltomenite | CoSeO3 · 2H2O |
1 photo of Clinochalcomenite associated with Ahlfeldite | Ni(SeO3) · 2H2O |
1 photo of Clinochalcomenite associated with Alfredopetrovite | Al2(Se4+O3)3 · 6H2O |
1 photo of Clinochalcomenite associated with Hematite | Fe2O3 |
Related Minerals - Strunz-mindat Grouping
4.JH. | Bernardevansite | Al2(SeO3)3 · 6H2O |
4.JH.05 | Chalcomenite | CuSeO3 · 2H2O |
4.JH.10 | Ahlfeldite | Ni(SeO3) · 2H2O |
4.JH.10 | Cobaltomenite | CoSeO3 · 2H2O |
4.JH.15 | Mandarinoite | Fe3+2(Se4+O3)3 · (6-x)H2O (x = 0.0-1.0) |
4.JH.20 | Orlandiite | Pb3(SeO3)(Cl,OH)4 · H2O |
4.JH.25 | Larisaite | Na(H3O)(UO2)3(SeO3)O2 · 4H2O |
4.JH.30 | Nestolaite | CaSeO3 · H2O |
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 Clinochalcomenite
mindat.org URL:
https://www.mindat.org/min-1068.html
Please feel free to link to this page.
Please feel free to link to this page.
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References for Clinochalcomenite
Reference List:
Localities for Clinochalcomenite
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).
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.
Bolivia | |
| Schnorrer-Köhler et al. (1990) +1 other reference |
Canada | |
| King (n.d.) |
China | |
Luo Keding et al. (1980) | |
DR Congo | |
| Wilson (2018) |
France | |
| Queneau (n.d.) |
Germany | |
| T. Witzke & F. Rüger: Lapis 1998 (7/8) |
Italy | |
| Elmar Lakner |
USA | |
| Collected by and in the collection of ... |
Self collected by Brent Thorne and EDS ... | |
| Patrick Haynes |
| Collected by and in the collection of ... |
Centennial Mine, Slick Rock Mining District, San Miguel County, Colorado, USA