TY - MAP ID - 136896160 TI - Geologic maps and sections of the Dam site, tunnel site, and part of reservoir site at Cooper Lake, Alaska PY - 1955 PB - Washington (D.C.) U.S. Geological Survey DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:136896160 AB - ER -