Original document is: Memorandum: Crater Lake National Park Superintendent writing to Federal Hatchery, Butte Falls, Oregon, 1948; (Crater Lake, Or.: [National Park Service], Crater Lake National Park, 1948); [1 p.]; 28 x 22 cm.
Date Original
1948
Date Digitized
2010-05-29
Date Available
2010-08-09
Original Publisher
[National Park Service], Crater Lake National Park