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| Building Mass Height | 50.3 m |
| Building Mass Height | 50.3 m |
| Tip Height | 50.3 m |
| Architectural Height | 50.3 m |
| Roof Height | 50.3 m |
| Completion | 1902 |
| Last Renovation | 2000 |
| Structural Form | capitol-type building |
| Main Usage | sub-national capitol |
| Status | existing |
| Architectural Style | neo-classical |
| Address | 1301 East 6th Avenue |
| City | Helena, MT |
| Country |  United States |
