Pompeys Pillar, a National Monument, is a rock formation located in south central Montana, United States named after Sacagawea's son's nickname

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Size: 5008px × 3610px
Location: Montana, USA
Photo credit: © Ann Moore / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: american, architecture, clark, culture, expedition, formation, grass, grassland, historical, history, landmark, landscape, lewis, montana, monument, mountain, national, nickname, pillar, pompey, pompeys, prairie, rock, sacagawea, sky, son, states, stone, sunflower, tourism, travel, tree, trees, united, wall