Cartridge Belt, Big Hole National Battlefield
Big Hole National Park Cartridge Belt (click to enlarge) Here is part of a cartridge belt on display at Big...
Grand Prismatic Spring, Yellowstone National Park
Ground Prismatic Spring, Yellowstone National Park (click to enlarge) Here is a boardwalk level view of Grand Prismatic Spring at Yellowstone...
Excelsior Geyser Crater, Yellowstone National Park
Excelsior Geyser Crater, Yellowstone National Park (click to enlarge) Here is the runoff area from Excelsior Geyser Crater at Yellowstone...
