Cars. 3 Slides. One slide of a congested city street at a stoplight. Two slides of cars traveling along a highway - shot from up on a bordering embankment.

Roadway Signs. 3 Slides. "Stop" sign, "Bike Route" sign, and "Carpool" lane sign.

Street Resurfacing. 4 Slides. Sealing of a residential street surface. Shows truck, sealer application equipment, sealing operation. Slide scan images, background information, and online purchasing options available here.

Rail Freight. 8 Slides. Three slides shot looking down an empty track, three of an approaching freight train, one of a street crossing signal, and one of railroad ties lying beside the tracks.