00611cam a2200205 4500 445894128 TxAuBib 20070228120000.0 950919s1990||||||||||||||||||||||||eng|u 9780932212313 093221231X McBain Community Library TxAuBib Huber, Norman King. Geologic story of Isle Royale National Park. Caswell and Caswell, 1990. 66p. 20070228. GEOLOGY - MICHIGAN - ISLE ROYALE NATIONAL PARK. GUIDE BOOKS.