| Locality type: | Quarry |
| Classification |
|---|
|
| Species: | Ferri-obertiite |
| Formula: | NaNa2(Mg3Fe3+Ti)Si8O22O2 |
| Comments: | Fe:Mn ratios of 8 obertiite root name samples has been determined with ratios between 4:1 and 3:2. It is currently not clear whether ferri-obertiite, mangani-obertiite or both occur at this locality, see also http://www.mindat.org/forum.php?read,14,342477,342721#msg-342721 for further information. |
| Confirmation |
|---|
|
| Validity: | Unconfirmed/Questioned |
| Data |
|---|
|
| Mineral Data: | Click here to view Ferri-obertiite data |
| Locality Data: | Click here to view Emmelberg, Üdersdorf, Daun, Vulkaneifel, Rhineland-Palatinate, Germany |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 921382 |
| Long-form Identifier: | 1:3:921382:1 |
| GUID (UUID V4): | c90dd915-3ab5-44ef-b59f-bb53bafc73ce |
| Nearest other occurrences of Ferri-obertiite |
|---|
|
|
| 37.8km (23.5 miles) | ⓘCaspar quarry, Ettringen, Vordereifel, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 41.5km (25.8 miles) | ⓘRothenberg Quarry, Bell, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 47.5km (29.5 miles) | ⓘNickenicher Weinberg, Nickenich, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 48.0km (29.8 miles) | ⓘNickenicher Sattel, Nickenich, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 48.0km (29.8 miles) | ⓘHerchenberg, Burgbrohl, Brohltal, Ahrweiler, Rhineland-Palatinate, Germany |
| 49.3km (30.6 miles) | ⓘWannenköpfe Quarry, Ochtendung, Maifeld, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| References |
|---|
|
Williams, P. A., Hatert, F., Pasero, M., Mills, S. J. (2014) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC), CNMNC Newsletter No. 22. Mineralogical Magazine, 78 (5) 1241-1248 doi:10.1180/minmag.2014.078.5.10 |
| Reference Search (possible matching items) |
|---|
 | | Book (edition) | | burning coal dumps of the Anna mine, near Aachen. Germany. CM 51, 57-66, 2013. Afmite Al;[(OH) 4 IPO;(OH)l(PO4))'4Hi0...meteorite impact crater, N of Nordlingen, Bavaria, Germany. AM 95, 892-895, 2010. Aklimaitc CaJ(OH) 4 JSi2Os(OH)2]·5H...Fe ores at the Mark mine, Essershausen, Hesse, Germany. EJM 18, 793-801,2006. Almeidaite PbZni(Mn, Y)(Ti...Horizonle, Brasil Allanpringite, 43 mm, Mark mine, Germany Allendeite Sc4Zr3O 12 (4.D). Trigonal, RJ, a,c...656, 1.662, 2V = 88°, schwand, Schwarzwald Mts., Germany. Aufschluss 58, (+). At the type locality Rapid |
|
Emmelberg, Üdersdorf, Daun, Vulkaneifel, Rhineland-Palatinate, Germany