TY - RPRT TI - Sequentially and alternatively developed heights for two representative bench marks: near Palmdale, California and along the Bill Williams River, Arizona AU - Thomas D. Gilmore AU - Michael R. Elliot PY - 1985 DO - 10.3133/ofr85399 UR - https://pubs.usgs.gov/publication/ofr85399 ID - ofr85399 ER -