- Ackley Park Baseball Stadium - Elk City OKThe WPA created the Ackley Park baseball field and stadium in 1939, along with a boy scout hut in the park “The occasional use of dark stones created a unique pattern at the baseball field in Ackley Park in Elk City.” (Barton)
- Federal Building and Post Office (former) - Elk City OKThe historic Elk City, Oklahoma Federal Building / post office was constructed with federal Treasury Department funds. The building was completed in 1936 and now houses the Elk City Board of Education.