The Collier Memorial State Park/Logging Museum is located in southern Oregon. It was established in 1945 by the brothers Andrew and Alfred D. Collier as a memorial to their parents. Collection contains brochure on the process of creating a state park: resources, analysis, maps.

John J. Reynolds worked for the National Park Service for 40 years from landscape architect and park planner to park manager and program director. Collection contains a copy of his paper “Crater Lake in 100 Years”, presented at the Crater Lake Symposium.

Crater Lake Lodge was built in 1915 to provide overnight accommodations for visitors to Crater Lake National Park in southern Oregon. Collection consists of documentation on the remodel of the Crater Lake National Park Historical Lodge building.

Crater Lake National Park was founded May 22, 1902, to preserve Crater Lake, the deepest lake in the Unites States (and the ninth deepest in the world). Collection contains a paper written in November 2000 by Crater Lake Historian Stephen R. Mark with assistance from Kelli Bacher.

Steens Mountain, located in southeastern Oregon, is so large that it is often mistaken for a mountain range. This size has contributed to a diverse area surrounding the mountain which is now protected as the Steens Mountain Wilderness. Collection contains a briefing notebook with resource information and management direction for the area.