Northern Pacific Engineering Drawing: Freight House Unloading Platform at Centralia, Washington, prepared in 1961. Burlington Northern File Number 5075-7, Reference Number 10112, Sheet 007.

Northern Pacific Engineering Drawing: Locker Room at Centralia, Washington, prepared in 1912. Burlington Northern File Number 5079-1, Reference Number 10101.

Northern Pacific Engineering Drawing: Oil House at Centralia, Washington, prepared in 1912. Burlington Northern File Number 5071-5081, Reference Number 10112.

Northern Pacific Engineering Drawing: Oil House at Centralia, Washington, prepared in 1912. Burlington Northern File Number 5071-5081, Reference Number 10101.

Northern Pacific Engineering Drawing: Oil Separator at Centralia, Washington, prepared in 1953. Burlington Northern File Number 5071-5081, Reference Number 10108, Sheet 001.

Northern Pacific Engineering Drawing: Oil Separator at Centralia, Washington, prepared in 1953. Burlington Northern File Number 5076-1, Reference Number 10102.

Northern Pacific Engineering Drawing: Oil Separator at Centralia, Washington, prepared in 1955. Burlington Northern File Number 5076-2, Reference Number 10106, Sheet 002.

Northern Pacific Engineering Drawing: Oil Separator at Centralia, Washington, prepared in 1955. Burlington Northern File Number 5076-3, Reference Number 10106, Sheet 003.

Northern Pacific Engineering Drawing: Sand Facilities at Centralia, Washington, prepared in 1957. Burlington Northern File Number 5081, Reference Number 10105, Sheet 001.

Northern Pacific Engineering Drawing: Sand Facilities General Assembly at Centralia, Washington, prepared in 1957. Burlington Northern File Number 7752, Reference Number 10104.