Great Northern Engineering Drawing: Express Building at Great Falls, Montana, undated. Burlington Northern File Number , Reference Number 101.

Great Northern Engineering Drawing: Fire Pump at Great Falls, Montana, prepared in 1955. Burlington Northern File Number 3A-700-30, Reference Number 10108.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1901. Burlington Northern File Number 8947-3, Reference Number 10105.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1901. Burlington Northern File Number 8947-4, Reference Number 10105.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1901. Burlington Northern File Number 8947-1, Reference Number 10105.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1901. Burlington Northern File Number 8947-2, Reference Number 10105.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1901. Burlington Northern File Number 8947-5, Reference Number 10105.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1911. Burlington Northern File Number 8226-5, Reference Number 10104, Sheet 005056.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1911. Burlington Northern File Number 8226-6, Reference Number 10104, Sheet 006056.

Great Northern Engineering Drawing: Freight House at Great Falls, Montana, prepared in 1912. Burlington Northern File Number 8226-4, Reference Number 10108, Sheet 004056.