Forest fires
Subject
Subject Source: Library of Congress Subject Headings
Found in 2 Collections and/or Records:
Fire Lookout System on the Crater National Forest
Digital Image
Identifier: http://cdm16085.contentdm.oclc.org/cdm/ref/collection/p16085coll18/id/228
Dates:
1916
Special fire study Crater National Forest
Digital Image
Identifier: http://cdm16085.contentdm.oclc.org/cdm/ref/collection/p16085coll18/id/684
Dates:
1915-1916