An Act to designate certain lands within units of the national park system as wilderness; to revise the boundaries of certain of those units, and for other purposes. Pub. L.94–567, H.R. 13160, 90 Stat.2692, enacted October 20, 1976
Rick, Torben C.; Erlandson, Jon M.; Vellanoweth, René L.; Braje, Todd J. (2005). "From Pleistocene Mariners to Complex Hunter-Gatherers: The Archaeology of the California Channel Islands". Journal of World Prehistory. 19 (3): 169–228. doi:10.1007/s10963-006-9004-x. S2CID162492009.
An Act to designate certain lands within units of the national park system as wilderness; to revise the boundaries of certain of those units, and for other purposes. Pub. L.94–567, H.R. 13160, 90 Stat.2692, enacted October 20, 1976
Rick, Torben C.; Erlandson, Jon M.; Vellanoweth, René L.; Braje, Todd J. (2005). "From Pleistocene Mariners to Complex Hunter-Gatherers: The Archaeology of the California Channel Islands". Journal of World Prehistory. 19 (3): 169–228. doi:10.1007/s10963-006-9004-x. S2CID162492009.
An Act to designate certain lands within units of the national park system as wilderness; to revise the boundaries of certain of those units, and for other purposes. Pub. L.94–567, H.R. 13160, 90 Stat.2692, enacted October 20, 1976