Archaeolgical Research Unit No description specified. 1-2 (2 Records) Documents Archaeological Assessment of 40 Acres of Land Near Oasis, Riverside County, California (SW 1 / 4 of the SE 1 / 4 of Section 24, T8S, R8E, Sbbm) (1980) Archaeological Assessment of an Unnumbered Parcel East of La Quinta, Riverside County, California (1980)