Naundorf quarry, Bobritzsch-Hilbersdorf, Mittelsachsen, Saxony, Germany
Brown crystal of Allanite-(Ce) in granite. Photographer and collection Thomas Witzke.
© Thomas Witzke and Abraxas-Verlag
Silvery, metallic, massive Gustavite. Former Ewald Muller collection. Rolf Luetcke specimen and photo.
Silvery gustavite inclusions with pyrite in granite matrix. Rich ore sample from Naundorf granite quarry.
© Andreas Gerstenberg
5 x 3 cm molybdenite crystal aggregate in quartz matrix from Niederbobritzsch granite quarry near Naundorf.
Silvery, metallic, massive gustavite, close up. Former Ewald Muller collection. Rolf Luetcke specimen and photo.
Grey aggregate of vikingite, intimately intergrown with gustavite. Minerals identified by XRD with Rietveld analysis.
© Thomas Witzke
Grey-black, foliated molybdenite in quartz matrix. Purchased in 2019.
© Andrew Hodgson
