Minerva Moon over Travertine Terraces, Yellowstone NP
Additional Details:
| Travertine Terraces as seen at Mammoth Hot Springs in the northwest corner of Yellowstone National Park, Wyoming. Travertine is a form of calcium carbonate that is dissolved from limestone beneath the ground, and carried to the surface by hot water. The colors represent a variety of bacterial algaes that survive at various water temperatures. |
