Robinson, James. Historic pier at Aral / by James Robinson; supervisor Dr. Mark Holley. - 19 pages : color illustrations, maps, charts ; 28 cm - NAS 2 Research Projects . Includes bibliographical resources. Subjects--Topical Terms: PiersUnderwater archaeology--Michigan.Archaeological surveying--Michigan--Benzie County. Subjects--Geographic Terms: Empire (Mich.)--Antiquities. LC Class. No.: CC77 .U5 / N37 2016 R63