Mineralienatlas - Fossilienatlas
Dewitite |
Additional Functions
Collectors Summary
| Crystal System | triklin, P1 |
Chemism
Chemical formula |
AgzTl10-x-zPb2xSb42-x-yAsyS68 (0.09 ≤ x ≤ 2.13, 13.99 ≤ y ≤ 19.79, 0.10 ≤ z ≤ 0.50) |
Chemical composition |
Antimon, Arsen, Blei, Silber, Thallium, Schwefel |
IMA status |
anerkannt - CNMNC Newsletter 63, August - September 2021 |
Mineral status |
anerkanntes Mineral |
IMA Classification
IMA Classification |
Chabournéite group |
Crystallography
1 |
|
Space Group number |
2 |
P1 |
|
Cell parameters a (Å) |
8.626(2) |
Cell parameters b (Å) |
16.351(3) |
Cell parameters c (Å) |
21.892(4) |
Cell parameters a/b or c/a |
0.528 |
Cell parameters c/b |
1.339 |
Cell parameters α |
74.96(3)° |
Cell parameters β |
83.59(3)° |
Cell parameters γ |
88.91(3)° |
Volume (ų) |
2963.158 |
Chabournéit-Gruppe; Struktur ermittelt |
|
3.948(50), 3.590(50), 3.561(100), 3.341(48), 2.872(61), 2.813 (62), 2.732(48), 2.156(63) |
(Co-)Type locality
(Co-)Type locality |
Frankreich/Provence-Alpes-Côte d'Azur, Region/Hautes-Alpes, Département/Gap, Arrondissement/La Chapelle-en-Valgaudémar/Jas Roux |
Type material |
Das Typenmaterial ist in den mineralogischen Sammlungen des Naturhistorischen Museums, Burgring 7, 1010 Wien, Österreich, unter der Katalognummer O1787 hinterlegt. |
Preface
Name from |
Das Mineral wurde nach Frank de Wit benannt. Das Foto zeigt ihn als er das nach ihm benannte Mineral fand. |
|
Author (Name, Year) |
Dan Topa, Uwe Kolitsch, Berthold Stoeger, Frank Keutsch andChris Stanley (2021) |
References
Topa, D., Kolitsch, U., Stoeger, B., Keutsch, F. and Stanley, C. (2020) Dewitite, IMA 2019-098. CNMNC Newsletter 63; Mineralogical Magazine, 85, https://doi.org/10.1180/mgm.2021.74 |
IMA group assignments
AgzTl8-x-zPb4+2xSb40-x-yAsyS68 (0,00 ≤ x ≤ 0,40, 16,15 ≤ y ≤ 19,11, 0,04 ≤ z ≤ 0,11) triklin P1 AgzTl10-x-zPb2xSb42-x-yAsyS68 (0.09 ≤ x ≤ 2.13, 13.99 ≤ y ≤ 19.79, 0.10 ≤ z ≤ 0.50) triklin P1 | |
| Refresh list | Actuality: 04. Feb 2025 - 21:25:15 |
Names
IMA 2019-098/20-F |
Other languages
German |
Dewitit |
|
English |
Dewitite |
CNMNC symbol
Symbol |
Dwt |
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IDs
| GUSID (Global unique identifier short form) | MHY7aXIehkOdBU5ZsG2H4g |
| GUID (Global unique identifier) | 693B7630-1E72-4386-9D05-4E59B06D87E2 |
| Database ID | 9075 |
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