Log In
Nováčekite - Photo Gallery
6AM-9JXNováčekite Mg(UO2)2(AsO4)2·10H2O
Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, ItalyField of View: 3 mm
Crystals of nováčekite on matrix from Rocche Grana Quarry. Self collected
Collection and Photo Bruno Marello
FVU-P9DNováčekite Mg(UO2)2(AsO4)2·10H2O , Tyuyamunite Ca(UO2)2(VO4)2·5-8H2O
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 3.57 mm
Pale yellow tabular novácekite-II crystals together with very small yellow tyuyamunite aggregates
Collection: Heinz Förch
Photo: Michael Förch
Analyzed by Dr. Gröbner, Clausthal-Zellerfeld
U40-Q8FNováčekite Mg(UO2)2(AsO4)2·10H2O
Bricco Volti - Monte Ortieul quarrying area, Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, ItalyField of View: 2.4 mm
Self collected in the Rocche Grana quarry, Montoso.
Collection and photo Giuseppe Finello
HLY-CGWNováčekite Mg(UO2)2(AsO4)2·10H2O , Tyuyamunite Ca(UO2)2(VO4)2·5-8H2O
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 1.36 mm
Pale yellow tabular novácekite-II crystals together with very small yellow tyuyamunite aggregates
Collection: Heinz Förch
Photo: Michael Förch
Analyzed by Dr. Gröbner, Clausthal-Zellerfeld
APE-UW5Nováčekite Mg(UO2)2(AsO4)2·10H2O
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 1.86 mm
Collection: Heinz Förch
Photo: Michael Förch
Analyzed by Dr. Kolitsch, Vienna
N8M-F60Nováčekite ? Mg(UO2)2(AsO4)2·10H2O
Valencia County, New Mexico, USADimensions: 2 cm x 1 cm x 1 cm
I bought this at the Tucson Gem and Mineral show 2019.
Novacekite II fluoresces bright green under UV in daughter photo. The label says intermixed autunite as well but it is hard to discern.
FA4-028Nováčekite Mg(UO2)2(AsO4)2·10H2O
Bricco Volti - Monte Ortieul quarrying area, Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, ItalyDimensions: 4 cm x 4 cm x 3 cm
Specimen and Photo Bruno Marello
69H-94ANováčekite Mg(UO2)2(AsO4)2·10H2O
Markey Mine, Red Canyon Mining District, San Juan County, Utah, USAField of View: 1.5 mm
Plates of novacekite on a carbonaceous matrix. Acquired from Joy Desor who collected and analyzed this specimen. Brent Thorne specimen and photograph.
9RN-TQ3Nováčekite Mg(UO2)2(AsO4)2·10H2O , Erythrite Co3(AsO4)2·8H2O
Tamdrost, Tansifte Caïdat, Agdz Cercle, Zagora Province, Drâa-Tafilalet Region, MoroccoField of View: 1.8 mm
14Q-G1ANováčekite Mg(UO2)2(AsO4)2·10H2O , Erythrite Co3(AsO4)2·8H2O
Tamdrost, Tansifte Caïdat, Agdz Cercle, Zagora Province, Drâa-Tafilalet Region, MoroccoField of View: 1.8 mm










