Historical maps of Oregon: overland stage routes, old military roads, Indian battle grounds, old forts [and] old gold mines.
By: [Preparation: R. N. Preston.
Contributors: Preston, Ralph N.
Publisher: Treasure Chest Maps
Published: 1970
Place of publication: Corvallis, Or
Language: eng
Number of pages: 34
Subjects: Trails -- Oregon -- Maps.; Oregon -- Historical geography -- Maps.
Genres: Maps.
Notes: Cover title.

"The material ... has been reproduced from maps which are on file at the Archives Division of the Oregon State Library."

1969 ed. published under title: Historical Oregon.

Transparent overlay inserted.