MAPS (Mid America Paleontology Society), Sponsor of National Fossil Exposition
News and Events

National Fossil Expo 39

Sharpless Auctions Facility, IOWA CITY, IA

Dates & Topic for EXPO 2017

     The theme for Expo 2017 will be the

Silurian Period

and the show will run from

Friday, March 31st to Sunday, April 2nd, 2017.

The keynote speaker will be Dr. Carlton Brett from the University of Cincinnati.

Please visit our NEWS page for a schedule of daily activities and presentations!

     The MAPS EXPO Show will be held March 31 - April 2, 2017, at the Sharpless Auction facility just north of I-80 at Exit 249. The Hotel Pre-Show is scheduled to occupy the Clarion Hotel north of I-80 at Exit 246 on North Dodge Street about 3 mi from Sharpless Auctions. Both venues are located in Iowa City, Iowa.

Jan-March 2017 MAPS Newsletter Now Available

Click on the link below - no password required!

Jan-March 2017 MAPS Newsletter

EXPO 2017 Informational Newsletter Now Available

Click on the link below - no password required!

MAPS EXPO 2017 Informational Newsletter

Other Recent Newsletters Are Available Here

Click on the link(s) below - no password required!

Sept-Nov 2016 Newsletter

May-Aug 2016 Newsletter

Jan-Mar 2016 Newsletter

MAPS EXPO 2016 Info Newsletter

Sept-Nov 2015 MAPS Digest Newsletter

May-Aug 2015 MAPS Digest Newsletter

Jan-Mar 2015 MAPS Digest Newsletter

Upcoming Events

Please send us your fossil/rock club related events to be posted!
See the news page for the events calendar

Your stories are needed for the Digest Newsletter!

     One comment that popped up from a lot of folks at Expo was that people would enjoy seeing more frequent club newsletters. To do that, we need YOUR STORIES - the Digest Newsletter is member driven, and submissions have dropped off in recent years.
     The stories do not need to be fancy ultra-scientific things! Such simple topics as a favorite fossil collecting trip story, or a description of some great fossil find of yours would be just the sort of thing we could use in the newsletter!
     Submit your pictures too - really cool ones just might end up on the cover!
     Please send your submissions to the Newsletter editors, John Catalani or Chris Cozart; alternately you can contact one of the webmasters - our contacts are listed in the lower right corner of this page.


Field Trip Waiver

Membership application form: PDF or GIF

Links page Vendor Information Form

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The MAPS Fossil Expo is the largest show in the world that exhibits fossils exclusively. Click to learn more.
MAPS is one of the few strictly fossil clubs in the country. Click for more info. about MAPS.


Crinoid fossil found on a club trip to Klein Quarry in Coralville, IA in rocks of the Cedar Valley Group in October 2008 by MAPS member Dennis Sievers. Prepared by MAPS member Karl Stuekerjuergen. Middle Devonian in age - approx 375 million years old.