Biodiversity Heritage Library
Subject "Credit River"
Stratigraphy and paleontology of the Credit River section, accompanied by seven plates, also insert entitled "Composite section of the rocks of the Credit River.
By: Dyer, William Spafford, - Toronto, Ont.
Publication info: [TorontoThe United Press][192-?]
Contributed by: Gerstein - University of Toronto (archive.org)
Subjects: Credit River Ontario Ordovician Paleontology Paleontology, Stratigraphic