Welcome on JN Minerals!
Please browse the galleries below to see my offer of mineral specimen for sale.
Copper minerals: Showcase specimen and systematics
Binn valley: Cleft minerals from the Alps most diverse
Western Alps: Cleft minerals from Switzerland and France
Gr. Hexenkopf, East Tyrol: Rock crystals from north face cleft
Austrian Alps: Minerals from alpine clefts and ore deposits
Worldwide minerals from extra-alpine localities