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Posted 5/23/2017

Release no. 17-044

Mark Twain Lake
20642 Hwy J Monroe City, MO 63456

Mark Twain Lake, May 23, 2017 – The U.S. Army Corps of Engineers at Mark Twain Lake would like to invite the public to attend the Rock and Mineral Show at the M.W. Boudreaux Memorial Visitor Center on Saturday June 10th, 2017.  Members of the GEM City Rock Club based out of Quincy, IL will be showcasing their amazing collections from 10:00 a.m. to 3 p.m.  Admission is free so stop in if you’d like help finding your Inner Rock Hound, or if you’re already an avid collector, make sure to stop by for the camaraderie and check out the competition. 

The M.W. Boudreaux Memorial Visitor Center is located on Rt. J just south of the Clarence Cannon Dam.  If you’d like more information, please feel free to email marktwaininfo@usace.army.mil or call 573.565.2112.

Gem City Rock Club Mineral Rock show