| Year | 1980 |
| Date | 04-Jan |
| Volume | 146 |
| Issue | 3,624 |
| Page | 26 |
| Category | Locomotive |
| Part | 15 |
| Title | 'Columbia'. A Baldwin U.S.A. based design for 3 1/2 in. gauge |
| Author | Martin Evans |
| Notes | Tender axlebox, truck wheel, axle, truck general arrangement and parts, Western Maryland 4-8-4 tender photo |