| Locality type: | Mining Field |
| Classification |
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| Species: | Tridymite |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Tridymite data |
| Locality Data: | Click here to view Mayener Feld, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 611681 |
| Long-form Identifier: | 1:3:611681:1 |
| GUID (UUID V4): | e3033031-2ecc-4176-8ebb-64576464fe0d |
| Nearest other occurrences of Tridymite |
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| 1.7km (1.1 miles) | ⓘEttringer Feld, Ettringen, Vordereifel, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 2.0km (1.3 miles) | ⓘCaspar quarry, Ettringen, Vordereifel, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 2.3km (1.4 miles) | ⓘWinfeld, Kottenheim, Vordereifel, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 2.9km (1.8 miles) | ⓘIn der Ahl Quarry, Mayen, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 5.7km (3.6 miles) | ⓘBasalt quarries, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 6.6km (4.1 miles) | ⓘScoria quarry, Wingertsberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 7.8km (4.8 miles) | ⓘRothenberg Quarry, Bell, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 9.3km (5.8 miles) | ⓘTönchesberg, Kruft, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 10.7km (6.6 miles) | ⓘNickenicher Weinberg, Nickenich, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 11.1km (6.9 miles) | ⓘEiterköpfe, Ochtendung, Maifeld, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (article/letter/editorial) | | only two other locations (Mt. Shaheru, Zaire; Mayener Feld, Eifel). The hyperalkaline L'engai nephelinites...has a 'stuffed derivative' structure based on tridymite and is non-stoichiometric, due to vacancies in...Na/CazSi309 vom Mt Shaheru (Zaire) und aus dem Mayener Feld (Eifel). Neues Jahrb Mineral 2:49-59 Foreman |  | | Journal (issue) | | Minerals from the Volcanic District of Laacher See, Germany..................................................Lieber Heidelberg, West Germany Olaf Medenbach Bochum-Querenburg, West Germany Eric Offermann Arlesheim...desire is to visit Norway on collecting tours. In Germany there are still more, also with their own jour...from earlier visitors. A “Director of Studies” in Germany has given out, despite Norwegian protests, a guide...Valley and to develop them. Two Dr. Krantz of Germany, has survived and is still in use. Boring was done |  | | Book | | kindly been provided by Dr. E. Keller, Freiburg, Germany. Although I have taken great care to avoid errors...improved the text. I also thank Dr. M. Czank, Kiel, Germany and Professor D. R. Veblen, Baltimore, Maryland...monosulfide IG IG Sinoite Quartz, cristobalite, tridymite Forsterite, olivine, hortonolite, fayalite Wadsleyite...LiAl[Si,O,], (petalite) Si0 2 (low-tridymite, Cc) SiO, (high-tridymite, C222 1 ) BaFe[Si,O,o]I (gillespite)...insight is required. For example, high temperature tridymite would be specified as an "unbranched zweier [100] |
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