Ladd, 1929

Author(s):Ladd, H. S.
Year:1929
Title:The stratigraphy and paleontology of the Maquoketa Shale of Iowa, part 1
Pages:305-448
Keywords:Bioerosion, Canada, Ordovician, Paleontology, Rugosa, Trace fossils, Trypanites
Edit in SARV Workbench

No matching images found