Pompeys Pillar, a low butte formed by the sandstone at the base of the Lance formation.Yellowstone County, Montana. 1917.
Dates
Date Taken
1917
Summary
Pompeys Pillar, a low butte formed by the sandstone at the base of the Lance formation. It is near the south bank of the Yellowstone, about 2.5 miles west of the station by the same name on the Northern Pacific Railway. Yellowstone County, Montana. 1917. Plate 18 in U.S. Geological Survey. Bulletin 711. 1920.
Summary
Pompeys Pillar, a low butte formed by the sandstone at the base of the Lance formation. It is near the south bank of the Yellowstone, about 2.5 miles west of the station by the same name on the Northern Pacific Railway. Yellowstone County, Montana. 1917. Plate 18 in U.S. Geological Survey. Bulletin 711. 1920.
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