Yellowstone River Rockhounding, Mammoths, and the Battle of the Little Big Horn.
I promised I would take Kim and Mary Ann to Montana. Kim is a rockhounder and she wanted to find Montana agates. The best ones are lying in gravel bars of the famous river after it exits Yellowstone National Park, and heads northeast to eventually join the Missouri River. This story is about, not just … More “Yellowstone River Rockhounding, Mammoths, and the Battle of the Little Big Horn.”