| Albert City | Old Gas Station |
| Anamosa | Iowa State Dept. of Corrections |
| Cedar Falls | Old Gas Station |
| Rock Barn - Fields Brothers | |
| Crawfordsville | Old Gas Station |
| Davenport | City Hall |
| St. Anthony Catholic Church | |
| Stone Bldg | |
| Dumont | Stone Barn |
| Iowa City | Delta Zeta |
| Stone House #1 | |
| Stone House #2 | |
| Jefferson | Old Gas Station |
| Lanesboro | Ester’s Standard |
| Laurens | Square Crib |
| Nevada | Beatuifully Restored Square Barn |
| Rockwell City | Old Gas Station - Texaco |
| St. Ansgar | First Lutheran Church |
| Stone House | |
| Tama | Iglesia Roca Terna |
| Walcott | Standard Oil |
| Winterset | North River Schoolhouse |