Travertine occurs along Highway 12 about 17 kilometres south-southeast of Lillooet. The Department of Highways loosened up much of the deposit during road work and dumped the rocks over the side of the road where it may be collected in convenient sizes. Some fine material remains in place in the rockcut, but a ladder and chisel would be needed to reach and collect it. The locality is easily found, being marked by a very large talus slide just south of the exposure and a widening of the highway at an access road marked Walter Fredriksen - a private house on the lower side of the road (Geological Survey of Canada Paper 72-53, page 63).

Geological Survey of Canada Map 42-1989 indicates this area is underlain by Jurassic-Cretaceous Relay Mountain Group sediments.