Subject: Stone tools from Casa Grande Ruins National Monument.
Date: Probably ca. 1929
Collection: WACC: Casa Grande. Note: This image is also included in NPS's Historic Photos Collection: Catalog No. HPC-000375.
Subject: Stone tools from Casa Grande Ruins National Monument.
Date: Probably ca. 1929
Collection: WACC: Casa Grande. Note: This image is also included in NPS's Historic Photos Collection: Catalog No. HPC-000375.