IAS, Heritage Conserv. & Recrea. Serv., Denver, Co No description specified. 1-2 (2 Records) Documents Archeology of the Boxelder Project: a Water Control Project in Larimer County North Central Colorado, 1972-1979 (and Addendum) (1979) Lykins Valley Site (5Lr263): a Stratified Locality On Boxelder Creek, Larimer County, Colorado (1979)