TY - RPRT TI - Paleogeography and sedimentology of Upper Cretaceous turbidites, San Diego, California AU - T. H. Nilsen AU - P. L. Abbott PY - 1981 DO - 10.1306/03b59495-16d1-11d7-8645000102c1865d UR - https://pubs.usgs.gov/publication/70011774 ID - 70011774 ER -