Clarenville Colas Plant: spreading colas to the required thickness
This picture (and those below) from the summer of 1937 show the Clarenville Colas Plant surrounded by tanks filled with asphalt.
Courtesy of the Centre for Newfoundland Studies Archives (Coll - 239, Photos 12, 13, 23), Memorial University of Newfoundland, St. John's, Newfoundland.