Freeman Gary – Coromoto
Minerals
Gerndt Günther – Matrix Minerals
Hrybyk Mike
– The Mine Explorer Society – A group of mining enthusiasts exploring abandoned
mines
Kuznik
Frank – My mineral collection - Web pages for mineral collectors and mining
enthusiasts
Marr Michael – Steine und Geschichten (Rocks and tales)
Metelli Fernando
– Collezione Minerali Fernando Metelli (Fernando Metelli´s mineral collection)
Schmied
Rainer Walter – Bosnian Minerals
Schuster Rainer – Born in 1966 and a
passionate collector (of fossils)
Weber Berthold
– Berthold's Mineralien (Berthold´s minerals)
Woodward Malcom
–The barite (baryte) home page