Bob's Rock Shop: The First 'Zine for Mineral Collectors ...
Bob's Rock Shop is the net's first 'zine for mineral collectors, rockhounds and lapidary hobbyists. Features to browse here include the free use, formaccessible 'Rock Trader' classified ads; downloadable freeware and shareware software for rockhounds; the 'Rock Net' online bulletin board; several collections of entertaining and informative mineralogical articles and essays; .