The Alan Baucon Collection includes 10 Great Northern engineering records, 8 maps of portions of Clark County, Washington and 1 engineering record from the W & ER & N Company (ORW&N?) in Vancouver, British Columbia (Washington?).
The Adolph Kalinski Collections comprises operations documents for the Northern Pacific, Southern Pacific, Burlington Northern and other railroads, Northern Pacific Authorizations for Expenditure (AFEs), timetables, ephemera, engineering drawings and photographs for the period between 1905 and 1978.