COAL CAR CRADLE DUMP AT TRACK LEVEL OF HEAD HOUSE (1986)

INTERIOR OF HEAD HOUSE, VIEW OF FLIGHT CONVEYER (1986)

WOOD-LAPPED MONITOR CABLE DRUM AND METAL-STRAP BRAKE (1986)

THREE-QUARTER VIEW OF MONITOR CAR (1986)

REAR VIEW OF MONITOR CAR (1986)

VIEW OF MONITOR CAR, WITH ERIC DELONY SERVING AS A SCALE FIGURE (1986)