| Marumoite Mineral Data |
General Marumoite Information |
|||
| Pb32As40S92 | |||
| Molecular Weight = 12577.34 gm | |||
| Arsenic 23.83 % As | |||
| Lead 52.72 % Pb | |||
| Sulfur 23.46 % S | |||
| ______ | |||
| 100.00 % | |||
| Pb32As40S92 | |||
| A member of the rathite (sartorite) group | |||
| Proposed IMA 1998 (Dana # Added) | |||
| Link to MinDat.org Location Data. | |||
| Commission on New Minerals and Mineral Names (CNMMN) | |||
| IMA1998-004 | |||
Search for Marumoite Images | |||
|
|
|
||
Marumoite Crystallography |
|||
| a:b:c =0.0722:1:0.0682 | |||
| a = 8.368, b = 115.75, c = 7.903, Z = 2; beta = 90.11° V = 7,654.80 Den(Calc)= 5.46 | |||
| Monoclinic - SphenoidalH-M Symbol (2) Space Group: P 21 | |||
| By Intensity(I/Io): 2.978(1), 3.663(0.7), 2.339(0.65),2.735(0.6), 2.713(0.5), 2.872(0.48), 3.216(0.48), | |||
Physical Properties of Marumoite |
|||
| Lead gray. | |||
| Opaque | |||
| Metallic | |||
Calculated Properties of Marumoite |
|||
| Fermion Index = 0.11826 Boson Index = 0.88174 |
|||
PEMarumoite = 958.94 barns/electron |
|||
| GRapi = 0 (Gamma Ray American Petroleum Institute Units) Marumoite is Not Radioactive |
|||
Marumoite Classification |
|||
| 3.7.8.4 (3)Sulfides - Sulfosalts | |||
| (3.7)where z/y = 2 - (A+)i (A++)j [By Cz], A=metals, B=semi-metals, C=non-metals | |||
| (3.7.8)Dana Group | |||
| II/X.00-00 II - Sulfides and sulphosalts | |||
| II/X - Unclassified Strunz Sulfides and sulphosalts | |||
| II/X.00 - Sulfosalt - As | |||
Other Marumoite Information |
|||
| NAME( CanMin, Vol 38) PHYS. PROP.(CanMin, Vol 38) | |||
| Links to other databases for Marumoite : 1 -Am. Min. Crystal Structure Database 2 -Athena 3 -Google Images 4 -Google Scholar 5 -MinDAT 6 -MinMax(Deutsch) 7 -MinMax(English) 8 -Mineralienatlas (Deutsch) 9 -QUT Mineral Atlas Search for Marumoite using: Visit our Advertisers for Marumoite : Translate Marumoite Mineral Data : Ask about Marumoite here : Print or Cut-and-Paste your Marumoite Specimen Label here :
|
|||