 | Pršek, Jaroslav, Dumańska-Słowik, Magdalena, Powolny, Tomasz, Natkaniec-Nowak, Lucyna, Toboła, Tomasz, Zych, Damian, Skrepnicka, Dominika (2020) Agates from Western Atlas (Morocco)—Constraints from Mineralogical and Microtextural Characteristics. Minerals, 10 (2) 198 doi:10.3390/min10020198 | Journal (article/letter/editorial) | | found in Uruguay and Brazil (Rio Grande do Sul province). Less significant occurrences are found in nearly...a quarry That area is situated in the Khénifra province (Central Morocco), and borders the Middle Atlas...Mineralogical investigations of agates from Cordón de Lila, Chile. Andean Geol. 2015, 42, 386–396. French...[CrossRef] Sobczak, N.; Sobczak, T. Big Encyclopedy of Gemstones; Polskie Wydawnictwa Naukowe Publishing House:...Explor. 2012, 114, 20–35. [CrossRef] Legodi, M.; de Waal, D. The preparation of magnetite, goethite, |  | | Journal (article/letter/editorial) | | morphologies. Therefore, they play a dominant role as gemstones and cut stone since antiquity. The name “Agate”...agate from a trachyandesitic host‐rock of Xuanhua province, China); (e) hydrothermal from a trachyandesitic...trachyandesitic host-rock of Xuanhua (Hebei(Hebei province, China); (e) hydrothermal veinvein agate agate in metamorphic...Yangtze river near Nanjing (Jiangsu province, China); (Jiangsu province, China); Scale bar is 5 cm. Scale...Paraná Continental Flood Basalt Province, Brazil or the Deccan Trap Province, India strong indications were |  | | Book | | of the Zhanguohong Agate from Beipiao, Liaoning Province, China: A Combined Microscopic, X-ray Diffraction...studied Zhanguohong agates from Beipiao, Liaoning Province (China), hosted by intermediate-felsic volcanic...of the Zhanguohong Agate from Beipiao, Liaoning Province, China: A Combined Microscopic, X-ray Diffraction...morphologies. Therefore, they play a dominant role as gemstones and cut stone since antiquity. The name “Agate”...a trachyandesitic host-rock of Xuanhua (Hebei province, China); (e) hydrothermal vein agate in metamorphic |
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