In northern Oklahoma, there are more than 11,000 acres of salt flats where visitors can view wildlife and dig for crystals. Here's what to know about digging for crystals in Cherokee, Oklahoma at the ...

The U.S. Fish and Wildlife Service re-opens the Salt Plains National Wildlife Refuge Selenite Crystal Dig Area. The area will open to digging at 8 a.m. on Saturday, April 25. The re-opening will ...

The Sooner State boasts nine wildlife refuges, each offering a one-of-a-kind adventure in a different setting. For instance, when you're enjoying a serene escape in Medicine Park, considered America's ...