Mike Bergmann and his wife Sally have been active in the mineral business for over 30 years (since 1979) buying, selling, trading, and collecting fine mineral specimens. Their business began out of their home in Deerfield, Illinois; their Galena Rock Shop was then established in 1990 in the beautiful historic mining town of Galena, Illinois as a family-owned and operated business. The shop is nestled amongst the many old historic buildings on Main Street.
In keeping with the historic nature of this quaint little town they display their inventory in beautiful antique surroundings. Besides their in-depth collection of fine mineral specimens for sale they also offer fossil specimens, handmade jewelry, distinctive gifts, and an extensive collection of mining memorabilia. Mike also attends the major mineral shows (Tucson, Rochester, Pittsburgh, Denver, Munich).