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FRANK M. SWARTZ
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Journal Article
Molting and description of a new homalonotid trilobite from Pennsylvania
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 September 1985
Journal of Paleontology (1985) 59 (5): 1062–1074.
Journal Article
Ordovician ostracode Aparchites whiteavesi Jones (1889), and problems of relationships
Journal: Journal of Paleontology
Publisher: Paleontological Society
Published: 01 September 1969
Journal of Paleontology (1969) 43 (5): 1237–1243.
Journal Article
Late Ordovician and Silurian Facies, Conditions of Deposition and Paleogeography in North-Central Appalachians: ABSTRACT
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 November 1948
AAPG Bulletin (1948) 32 (11): 2160.
Journal Article
Trenton and Sub-Trenton of Outcrop Areas in New York, Pennsylvania, and Maryland
Journal: AAPG Bulletin
Publisher: American Association of Petroleum Geologists
Published: 01 August 1948
AAPG Bulletin (1948) 32 (8): 1493–1595.
Journal Article
Early Devonian and late Silurian formations of southeastern Pennsylvania
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 August 1941
GSA Bulletin (1941) 52 (8): 1129–1192.
Journal Article
Ostracodes of the Middle Devonian Onondaga beds of central Pennsylvania
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 01 March 1941
GSA Bulletin (1941) 52 (3): 381–457.
Journal Article
Early Silurian Formations of Southeastern Pennsylvania
Journal: GSA Bulletin
Publisher: Geological Society of America
Published: 30 September 1931
GSA Bulletin (1931) 42 (3): 621–662.