1. Block Map: Frost Amphitheater, Power Plant, Memorial Hall. Unsigned Maps Stanford University Public content Digitized by Stanford University Libraries.
2. Laurence Frost Memorial Amphitheatre: North Sheet of Two Plane Table Sheets. Unsigned Maps Stanford University Public content Digitized by Stanford University Libraries.
3. Laurence Frost Memorial Amphitheatre: South Sheet of Two Plane Table Sheets. Unsigned Maps Stanford University Public content Digitized by Stanford University Libraries.