The Columbia river
By: with illustrations by R. Swain Gifford.
Contributors: Ludlow, Fitz Hugh, 1836-1870.
Series: CIHM/ICMH Microfiche series -- no. 15017
Publisher: s.n.
Published: 1981
Place of publication: [S.l
Language: eng
Format: Microform
Subjects: Columbia River -- Pictorial works
Other titles: Harper's magazine.
Notes: About half the text is quotation from Fitz Hugh Ludlow's The heart of the continent -- p. 186.

Excerpt from Harper's Magazine, August 12, 1817.

Filmed from a copy of the original publication held by the Library Division, Provincial Archives of British Columbia. Ottawa : Canadian Institute for Historical Microreproductions, 1981.