1. Mineralogical maps showing distribution of selected ore-related minerals in the nonmagnetic, heavy-mineral-concentrate fraction of stream sediment from the Mount Hayes 1⁰ x 3⁰ quadrangle, eastern Alaska Range, Alaska Yale Public content 1993. 2002-06-01T04:00:00Z. 2004-04-05T13:50:29Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Alaska and Alaska Range.