Builder photo of Construction Number 1135 showing right side of A.G. Little Lumber Company 37 Ton Two Truck Heisler Geared Steam Locomotive Number 3 "Graham" at Erie, Pennsylvania in January 1908. This locomotive was used for logging at Clyde, Mississippi. Photograph by Schauble.

Builder photo of Construction Number 1222 showing right side of A.G. Little Lumber Company 36 Ton, Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, February 1911. This locomotive was used for logging near Richardson, Mississippi. Photograph by Schauble.

Builders photo of Construction Number 1616 showing right side of A.E. Dick Contracting Company, Incorporated 36 Ton, Two Truck Heisler Geared Steam Locomotive Number 1616 at Erie, Pennsylvania, April 1932. This locomotive was used for stripping coal mines at various locations but the company was headquartered at Hazelton, Pennsylvania. Photograph by Schauble.

Builders photo of Construction Number 1614 showing right side of A.E. Dick Contracting Company, Incorporated 36 Ton, Two Truck Heisler Geared Steam Locomotive Number 1614 at Erie, Pennsylvania, March 1932. This locomotive was used for stripping coal mines at various locations but the company was headquartered at Hazelton, Pennsylvania. Photograph by Schauble.

Builders photo of Construction Number 1611 showing right side of A.E. Dick Contracting Company, Incorporated 36 Ton, Two Truck Heisler Geared Steam Locomotive Number 1611 at Erie, Pennsylvania, March 1932. This locomotive was used for stripping coal mines at various locations but the company was headquartered at Hazelton, Pennsylvania. Photograph by Schauble.

Builders photo of Construction Number 1605 showing left side of A.E. Dick Contracting Company, Incorporated 55 Ton, Two Truck Heisler Geared Steam Locomotive Number 1605 at Erie, Pennsylvania, August 1935. The build date is noted as August but the locomotive is in the snow at Erie. This locomotive was used for stripping coal mines at various locations but the company was headquartered at Hazelton, Pennsylvania. Photograph by Schauble.

Builder photo of Construction Number 1381 showing right side of A.C. White Lumber Company 47 Ton, Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania, September 1918. This locomotive was used for logging near Laclede, Idaho. Photograph by Schauble.

Builder photo of Construction Number 1156 showing right side of A.C. White Lumber Company 42 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania in August 1909. This was used for logging out of Laclede, Idaho. Photograph by Schauble.

Builder photo of Construction Number 1288 showing right side of A.C. Manning Logging Company 44 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, October 1913. This locomotive was used for logging near Lake Whatcom, Washington. Photograph by Schauble.

Builder photo of Construction Number 1226 showing right side of A.C. House Lumber Company 20 Ton Two Truck Heisler Geared Steam Locomotive Number 5 at Erie, Pennsylvania, May 1911. This locomotive was used for logging at Weldon, North Carolina. Photograph by Schauble.