charts (graphic documents)
Subject
Subject Source: Art & Architecture Thesaurus
Found in 2 Collections and/or Records:
Oregon Water Power and Railway Company charts
Collection
Identifier: Mss1331
Abstract
Collection includes distance cards, 1903, for the Portland-Sellwood-Springwater division and the Mt. Scott-Springwater division, and curve taper tables, 1905.
Dates:
1903-1905
Pacific Northwest Public Service Company records
Collection
Identifier: Mss1457
Abstract
Originally Portland Railway, Light and Power Company, the company name changed to Portland Electric Power Company in 1924, and then to Pacific Northwest Public Service Company in 1930. Collection includes chart, June 14, 1930, regarding the varying prices of cars from 1900-1930; and chart, January 5, 1932, regarding the company's communication system.
Dates:
1930-1932