Pompeys Pillar
| Use attributes for filter ! | |
| Area | 21 |
|---|---|
| Locations | Yellowstone County |
| Montana | |
| USA | |
| Established | January 17, 1806 |
| Management | Bureau of Land Management |
| Nearest city | Billings |
| NRHP Reference Number | 66000440 |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2617713 |
About Pompeys Pillar
Pompeys Pillar National Monument is a rock formation located in south central Montana, United States. Designated a National Monument on January 17, 2001, and managed by the U. S. Bureau of Land Management, it consists of only 51 acres, making it one of the smallest National Monuments in the U. S.
