Previous Next Photo By Doug Davidson Conrail E8As Nos. 4021 and 4020 at the Altoona Passenger Station on October 1, 1994. Doug Davidson photo with permission Year 1994 Original Date 10/1/94 Location Altoona PA Equipment Type EMD E9 Conrail Number 4021 4020 Additional Galleries Doug Davidson's 1994 OCS ride Subject(s) OCS Locomotives Collection CRHS Conrail Photo Archive Contributions
