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Keywords from Image Description:
The Mastodon giganteus of North America Plate XXVII . JXtcLTiDtiim GlAuU'JW Plate XXVII Illustration biodiversitylibrary org Warren John Collins Biodiversity Heritage Library The Mastodon giganteus of North America National Trust for Hysteric Preservation Mastodons North America Paleontology Smithsonian Institution Libraries