Builder photo of Construction Number 1287 showing right side of Craig Mountain Railway 52 Ton Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania, September 1913. This company was controlled by the Craig Mountain Lumber Company and this locomotive was used for logging near Winchester, Idaho. Photograph by Schauble.

Builder photo of right side of Construction Number 1478 showing Craig Mountain Lumber Company 55 Ton, Two Truck Heisler Geared Steam Locomotive Number 4 at Erie, Pennsylvania, April 1923. This locomotive was used for logging near Winchester, Idaho. Photograph by Schauble.

Builder photo of Construction Number 1364 showing right side of Craig Mountain Lumber Company 63 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, September 1917. This locomotive was used for logging near Winchester, Idaho. Photograph by Schauble.

Builder photo of right side of Construction Number 1476 showing Coxheath Lumber Company 36 Ton, Two Truck Heisler Geared Steam Locomotive Number 5 at Erie, Pennsylvania, March 1923.This locomotive was used for logging near Coxheath, Alabama. Photograph by Schauble.

Builder photo of right side of Construction Number 1469 showing Cox Valley Coal Company 32 Ton, Two Truck Heisler Geared Steam Locomotive Number 105 at Erie, Pennsylvania, November 1922. It appears that a J.H. Findlay may have been involved with this company but from what is known this locomotive was not delivered and instead was sold to the Dawkins Lumber Company at Royalton, Kentucky. Photograph by Schauble.

Builder photo of Construction Number 1224 showing right side of Cox and Barrow 18 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, April 1911. Where this locomotive was used is unknown. Photograph by Schauble.

Builder photo of Construction Number 1151 showing right side of Corvallis and Alsea River Railway 42 Ton Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania in August 1909. This locomotive was used for logging out of Corvallis, Oregon. Photograph by Schauble.

Builder photo of Construction Number 1275 showing right side of Coney Lumber Company 42 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, March 1913. This locomotive was used for logging near Baxterville, Mississippi. Photograph by Schauble.

Builder photo of Construction Number 1244 showing right side of Comox Logging and Railway Company 62 Ton Two Truck Heisler Geared Steam Locomotive Number 5 at Erie, Pennsylvania, January 1912. This locomotive was used for logging near Headquarters, British Columbia. Photograph by Schauble.

Builder photo of Construction Number 1243 showing right side of Columbia River Lumber Company, Limited 60 Ton Two Truck Heisler Geared Steam Locomotive Number 3 at Erie, Pennsylvania, January 1912. This locomotive was used for logging near Golden, British Columbia. Photograph by Schauble.