USGS OF 138
Title:Petroliferous sand of the Chignik Formation at Chignik Lagoon, Alaska
Authors:Keller, A.S., and Cass, J.T.
Publisher:U.S. Geological Survey
Comments:This publication was reclassified with a new publication number in 1975; see below for the updated classification number.
Ordering Info:This publication is out of print. Reproductions may be available. USGS Publications Warehouse
Keller, A.S., and Cass, J.T., 1956, Petroliferous sand of the Chignik Formation at Chignik Lagoon, Alaska: U.S. Geological Survey Open File Report: Technical Data Unit classification number 138, 5 p., 2 sheets.