Region
- Allemagne 1 results
- États-Unis 2 results
- États-Unis (Ouest) 2 results
- Germany 1 results
- Missouri River Valley 1 results
- Missouri, Vallée du 1 results
- Nordamerika 1 results
- Ohio River Valley 1 results
- Southwest, New 1 results
- Taos (N.M.) 1 results
- United States 1 results
- West (U.S.) 5 results
- West United States 3 results