Radioaktivní minerály -E-

UV-AB luminiscence Andersonitu (žlutozelená ve středu vzorku) a Schröckingeritu (světl. zelená). Velikost 45 mm x 32mm.
Ekanite Ca2ThSi8O20 Ehiliyagoda, Ratnapura District, Sabaragamuwa Province, Sri Lanka
Ekebergite ThFeNb2O8 In den Dellen quarries, Niedermendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
Ekebergite ThFeNb2O8 In den Dellen quarries, Niedermendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
Elbrusite Ca3(Zr1.5U6+0.5)Fe33+O12 Xenolith no. 1, Lakargi Mt., Upper Chegem volcanic caldera (Verkhnechegemskaya caldera), Baksan Valley, Kabardino-Balkaria, Russia