The Wallace Historic Mining Museum in Wallace, Idaho includes an exhibit of minerals.
Museums 101: Bunker Hill mineral specimens (museum exhibit)
Shoshone County Mining Museum: Minerals (museum exhibit 1)
Ohio History Center: A collection of minerals (photo diary)
Mineral Museum: Montana Minerals (Photo Diary)
Mineral Museum: Bisbee Copper Minerals (Photo Diary)
Northwest Mineral Gallery: Some Oregon Minerals (Photo Diary)
Northwest Mineral Gallery: Some Washington Minerals (Photo Diary)
Museums 101: Some Minerals (Photo Diary)