Construction of the only tunnel on the White Pass and Yukon Railroad, Tunnel Mountain, Alaska, approximately 1899.

Construction material being delivered to the tunnel's south portal. Caption on image: "Tunnel on the White Pass and Yukon RR" Original photograph by Eric A. Hegg 617; copied by Webster and Stevens 398.A.

Bibliographic Details
Main Author:	Hegg, Eric A., 1867-1948
Other Authors:	University of Washington Libraries. Special Collections Division
Format:	Other/Unknown Material
Language:	unknown
Published:	1899
Subjects:	Mountains > Alaska White Pass & Yukon Route (Firm) Tunnel Mountain (Alaska) Railroad tunnels > Alaska > Tunnel Mountain Railroad engineering > Alaska > Tunnel Mountain Hegg South Portal White Pass Yukon Alaska
Online Access:	http://cdm16786.contentdm.oclc.org:80/cdm/ref/collection/hegg/id/72

Description
Summary:	Construction material being delivered to the tunnel's south portal. Caption on image: "Tunnel on the White Pass and Yukon RR" Original photograph by Eric A. Hegg 617; copied by Webster and Stevens 398.A.