TY - RPRT TI - Preliminary engineering geologic maps of the proposed Trans-Alaska pipeline route, Beechey Point and Sagavanirktok quadrangles AU - O. J. Ferrians PY - 1971 DO - 10.3133/ofr71101 UR - https://pubs.usgs.gov/publication/ofr71101 ID - ofr71101 ER -