Archaeological and historic site survey : St. Petersburg Reservoir, Clarion River, Pennsylvania / Conducted by Archaeological Laboratory, Clarion State College, Clarion, Pa. ; Gustav A. Konitzky, survey director, 160 - 03 - 01 - LD1017 .C8182 1967 K6a, Volumes: Archives LD1017 .C8182 1967 K6a. Clarion University Archives.

Archaeological and historic site survey : St. Petersburg Reservoir, Clarion River, Pennsylvania / Conducted by Archaeological Laboratory, Clarion State College, Clarion, Pa. ; Gustav A. Konitzky, survey director, 160 - 03 - 01 - LD1017 .C8182 1967 K6a, Volumes: Archives LD1017 .C8182 1967 K6a. Clarion University Archives. http://as-clarion.klnpa.org/repositories/2/resources/623 Accessed December 23, 2025.