From the materials for the <a href="https://en.wikipedia.org/wiki/Alaska-Yukon-Pacific_Exposition" class="extiw" title="en:Alaska-Yukon-Pacific Exposition">Alaska-Yukon-Pacific Exposition</a> of 1909, held in Seattle. Text is "Why Seattle Grows" by C.B. Yandell, Secretary, Seattle Chamber of Commerce. Two photos captioned "CANADIAN SCENERY. Construction work on main line of Grand Trunk Pacific Railway. 'Some Hay,' Nechaco Valley, B.C.
Could not be extracted automatically; most are anonymous or pseudonymous. Scanned by the Seattle Public Library.
The Argus Alaska-Yukon-Pacific Exposition special issue, p. 62. <a rel="nofollow" class="external autonumber" href="http://cdm200301.cdmhost.com/cdm4/browse.php">[1]</a> (see filename for exact location)