Hi Mark,
There's a clay mine in Crittendon County, AR, east of Edmondson that’s been in
operation for decades by Big River Industries.
For location, just select “clay” under commodity on this website
http://www.geology.ar.gov/minerals/mining_map.htm
<http://www.geology.ar.gov/minerals/mining_map.htm>
Zoom in on satellite to see what the site looks like.
So glad you are entering Jeff’s historic records. Thoroughly enjoyed your
article on the Long-billed Murrelet!
Good luck!
Gaynell Perry
Shelby County
