“Red-brown hubnerite with internal red reflections and perfect cleavage in quartz. Self collected. Rolf Luetcke specimen and photo.”

“Red-brown hubnerite with internal red reflections and perfect cleavage in quartz. Self collected. Rolf Luetcke specimen and photo.”

“Red-brown hubnerite with internal red reflections and perfect cleavage in quartz. Self collected. Rolf Luetcke specimen and photo.”