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Bulgaria | |
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| Dimowa, Louiza, Nadia Petrova, Yana Tzvetanova, Ognyan Petrov, and Iskra Piroeva. (2022) "Structural Features and Thermal Behavior of Ion-Exchanged Clinoptilolite from Beli Plast Deposit (Bulgaria)" Minerals 12, no. 12: 1576. https://doi.org/10.3390/min12121576
Georgiev, V., Kolkovski, B., Metodiev, N., & Milovanov, P. (2002). Metallogeny of the Zlatoustovo volcanotectonic depression (Estern Rhodopes). Аnn. Univ. Min. and Geol, 45(1), 51-56.
Djurova, E., Stefanova, I., & Gradev, G. (1989). Geological, mineralogical and ion exchange characteristics of zeolite rocks from Bulgaria. Journal of radioanalytical and nuclear chemistry, 130(2), 425-432. |
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| Marcus Voigt Collection |
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| J.Ralph and P.Martynov site visit 2023 |
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| Encheva, S., Petrov, P., Chukanov, N., Pekov, I., Енчева, С., Петко, П., ... & Пеков, И. Dachiardite-K from the area of Austa village, Momchilgrad municipality, Eastern Rhodopes–a new mineral species of zeolite group Дакиардит-K от района на с. Ауста, община Момчилград, Източни Родопи–нов минерален вид от групата на зеолитите. |
- Panagyurishte Municipality
| Hikov, A., N. Velinova, S. Georgieva, A. Kunov (2011) Aluminium-phosphate-sulphate (APS) minerals in Bulgaria: characteristics and possibility for preservation. - In: V Intern. Symp. “Mineral Diversity Research and Preservation”, 9-15 October 2009, Sofia, Working papers, 37-48. |
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| American Mineralogist (1966): 51: 29-36 |
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| Neues Jahrbuch für Mineralogie - Monatshefte, Volume 2002, Number 3, 1 March 2002, pp. 107-116(10) |
