“A classic Norweegian mineral: An elongated honey-colored baryte crystal. Styggedalsgangen, Tråk, Telemark, Norway.
Photo & collection: Trond Owe Bergstrøm
The photo was published STEIN magazine # 2, 2018 on p. 15. (in Larsen, K. E. (2018). Barytt fra Styggedalsgangen, Tråk, Bamble. Stein 45 (2): 15-18)”
Trond Owe Bergstrøm - 22nd June 2018