Mammoth Paint Pots Yellowstone National Park DB Postcard

Front:
4269 AT MAMMOTH PAINT POTS, LOWER GEYSER BASIN, NEAR FOUNTAIN HOTEL YELLOWSTONE NATIONAL PARK

Back:
PAINT POTS. This is a mud cauldron resembling a vast boiling pot of paint bubbling out at different points, producing a whis- pered popping sound. •н-н-т с DOMESTIC: FOREIGN: TWO CENTS