They're officially listed at 30 feet, although Copper Falls is smaller now as the river has worn away at the black-red rock ... canyon. Water trickles over the layered sandstone in a small ...

The Department of Conservation and Natural Resources is offering the Canyon Waterfall Geology Hike on ... As the hike progresses, the exposed rock will be progressively younger and transition ...

The film "[Home Movies: Northwest]" is a 1940s home movie featuring breathtaking nature scenes primarily from Yellowstone National Park, showcasing geysers, waterfalls, rivers, mountains ...