1938 Harrisburg Yard Aerial View

Illinois Historical Aerial Photographs

1938 Harrisburg Yard Closer, Aerial View

Illinois Historical Aerial Photographs

Harrisburg Yard, West, Aerial Photo

USGS Earth Explorer

Harrisburg Yard, Center, Aerial Photo

USGS Earth Explorer

Harrisburg Yard, East, Aerial Photo

USGS Earth Explorer

Harrisburg Big 4 Railroad Yard, 1/26/1937

National Archives

Harrisburg Big 4 Railroad Yard

Harrisburg City Building

Harrisburg Railroad Yard 1937 Flood

Chronicling Illinois
Abraham Lincoln Library and Museum

Big 4 Saline River Bridge 1937 Flood

Cliff Wartman

1985 Southern Locomotive at Harrisburg

Tunnel Hill Trail Bridge Uses Big 4 Railroad Pillars as Foundation 2018

David Cantrell

O'Gara Mine No. 12 at Muddy
Connected to Big 4
and SIR&P Company Railroads

Illinois Historical Aerial Photographs

New York Central Coal Service Directory Showing Harrisburg Area Mines

Bill Edrington