"City of Portland, Oregon." (Mammoth 402)
"Oswego Iron Works, Oregon." (Mammoth 404)
"Oswego Iron Works, Oregon." (Mammoth 405)
"Oswego Iron Works, Oregon." (Mammoth 406)
"Panorama Oswego Iron Works. Oregon." (Mammoth 407)
Panorama Oswego Iron Works. Oregon. (Mammoth 408)
"Canemah and the Willamette Falls, Oregon. From former site of Linn City." (Mammoth 409)
"Panorama Oregon City, from former site of Linn City." (Mammoth 410)
Panorama "Oregon City, Upper Basin, Just Below Canemah." (Mammoth 411)
"Panorama Oregon City & Falls from West Shore. From former site of Linn City." (Mammoth 412)
"Canemah and the Willamette Falls - Oregon City - Oregon. From West Shore." (Mammoth 413)
"The Willamette Falls. Oregon City, Oregon." (Mammoth 414)
"Flour and Woolen Mills, Oregon City from Upper Basin." (Mammoth 415)
"Oregon City. Oregon." (Mammoth 416)
"Mt. Hood from near Vancouver, Columbia River." (Mammoth 417)
"Rooster Rock. Columbia River." (Mammoth 418)
"Cape Horn. Columbia River." (Mammoth 419)
"Cape Horn. Columbia River." (Mammoth 421)
"Multnomah Falls. Columbia River." (Mammoth 422)
"Multnomah Falls. Columbia River." (Mammoth 423)
"Lower Multnomah Falls. Columbia River." (Mammoth 424)
"Castle Rock. Columbia River." (Mammoth 425)
"Distant View of Castle Rock. Columbia River" (Mammoth 426)
"The Lower Landing. Steamer Cascade. Columbia River." (Mammoth 427)
"O.S.N. Co's Works. Lower Cascades, Columbia River." (Mammoth 428)
S.G. Reed locomotive (Mammoth 429)
"Rapids Indian Blockhouse, Cascades." (Mammoth 430)
"Middle Landing. Oregon R.R. Cascades." (Mammoth 431)