Microstructural and geochemical investigation of North American lower-middle Paleozoic trilobites and recent arthropods

• Main Author: McAllister, John E.
• Other Authors: Department of Earth Sciences
• Format: Thesis
• Language: English
• Published: Brock University 2009
• Subjects: Trilobites; Arthropoda > North America; Paleontology|yPaleozoic; Paleontology > North America; Geochemistry; Microstructure; Beale; Cape Beale; Pacific; Severn River
• Online Access: http://hdl.handle.net/10464/1959

Trilobites ¥tere collected from Ordovician and Devonian formations of Ontario} New York} Ohio} Oklahoma} and Indiana. Diversity was generally low} but 19.?telllS and Ph.~tY>ps ¥tere the most abundant species from the Ordovician and Devonian} respectively. Recent marine arthropods ¥tere collected...