Its snowing at Corona: Snow-fighting on the Hill … by Ron Jensen
A mighty machine is the rotary: Rotary plows of the Moffat Road . . . by Fred Bauer
Fighting snow & ice: Plow operations . . . by Dick Oldberg
Tabernash, 1919: Photograph of trains clogging the Tabernash yard
Rotaries: Photographs and spec. sheets . . . by Rand Hood
Working in snow: Interview with Bill Trindler . . . by Daniel Quiat & Robert Thompson
Discoveries on the Corona wye: Coal ramp, ash pit, tail extension . . . by Ken Shaver
Addition and betterment work on the Hill: . . . compiled by John Templeton
D&SL 20502: Steel underframe flat car