Observation post visibility overlays.

ArchivalResource

Observation post visibility overlays.

Series used to show areas of direct visibility seen from forest fire observation posts. These acetate overlays include post name, date overlay created, and graphic illustrations of fields of visibility observable from post.

.25 cu. ft.

Information

SNAC Resource ID: 6732508

Related Entities

There are 1 Entities related to this resource.

Oregon. Dept. of Forestry.

http://n2t.net/ark:/99166/w6ph2hnp (corporateBody)