Builder photo of Construction Number 1280 showing right side of Escambia Railway 52 Ton Two Truck Heisler Geared Steam Locomotive Number 98 at Erie, Pennsylvania, February 1913. This company was controlled by the Alger-Sullivan Lumber Company and the locomotive was used for logging near Century, Florida. Photograph by Schauble.

Builder photo of Construction Number 1280 showing right side of Escambia Railway 52 Ton Two Truck Heisler Geared Steam Locomotive Number 98 at Erie, Pennsylvania, February 1913. This company was controlled by the Alger-Sullivan Lumber Company and the locomotive was used for logging near Century, Florida. Also in this photograph is Sunset Timber Company three truck Heisler Number 1. Photograph by Schauble.

Builder photo of Construction Number 1289 showing right side of Emporia Manufacturing Company 32 Ton Two Truck Heisler Geared Steam Locomotive Number 15 at Erie, Pennsylvania, October 1913. This locomotive was used in logging near Emporia, Virginia. Photograph by Schauble.

Builder photo of Construction Number 1217 showing right side of Emporia Manufacturing Company 32 Ton Two Truck Heisler Geared Steam Locomotive Number 14 at Erie, Pennsylvania in March 1911. This locomotive was used in logging near Emporia, Virginia. Photograph by Schauble.

Builder photo of Construction Number 1186 showing right side of Emporia Manufacturing Company 32 Ton Two Truck Heisler Geared Steam Locomotive Number 11 at Erie, Pennsylvania in January 1910 while loaded on flat car Cleveland, Cincinnati, Chicago and St. Louis Railway (CCC&StL) 22001. This locomotive was used in logging near Emporia, Virginia. Photograph by Schauble.

Builder photo of Construction Number 1186 showing right side of Emporia Manufacturing Company 32 Ton Two Truck Heisler Geared Steam Locomotive Number 11 at Erie, Pennsylvania in January 1910. This locomotive was used in logging near Emporia, Virginia. Photograph by Schauble.

Builder photo of Construction Number 1171 showing right side of Emporia Manufacturing Company 42 Ton Two Truck Heisler Geared Steam Locomotive Number 10 at Erie, Pennsylvania in October 1909. This locomotive was used in logging near Emporia, Virginia. Photograph by Schauble.

Builder photo of Construction Number 1451 showing right side of 42 inch gauge Emory River Lumber Company 32 Ton, Two Truck Heisler Geared Steam Locomotive Number 10 at Erie, Pennsylvania, March 1921. This locomotive was used for logging near Gobey, Tennessee. Photograph by Schauble.

Builder photo of Construction Number 1546 showing right side of Elk River Mill and Lumber Company 28 Ton, Two Truck Heisler Geared Steam Locomotive Number 3 at Erie, Pennsylvania, February 1927. This locomotive was used for logging near Falk, California. Photograph by Schauble.

Builders photo showing right side of Electric Shovel Coal Corporation 42 Ton, Two Truck Heisler Geared Steam Locomotive Number 9 at Erie, Pennsylvania, 1928. This locomotive was used for mining coal near Clinton, Indiana. Photograph by Schauble.

Builders photo showing right side of Electric Shovel Coal Corporation 42 Ton, Two Truck Heisler Geared Steam Locomotive Number 8 at Erie, Pennsylvania, 1928. This locomotive was used for mining coal near Clinton, Indiana. Photograph by Schauble.

Builders photo showing right side of Electric Shovel Coal Corporation 42 Ton, Two Truck Heisler Geared Steam Locomotive Number 7 at Erie, Pennsylvania, 1928. This locomotive was used for mining coal near Clinton, Indiana. Photograph by Schauble.

Builders photo showing right side of Electric Shovel Coal Corporation 42 Ton, Two Truck Heisler Geared Steam Locomotive Number 5 at Erie, Pennsylvania, 1928. This locomotive was used for mining coal near Clinton, Indiana. Photograph by Schauble.

Builder photo of Construction Number 1284 showing right side of Elbe Lumber and Shingle Company 52 Ton Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania, June 1913. This locomotive was used for logging near Elbe, Washington. Note that axle on the front truck is raised up to show flexibility of the truck. Photograph by Schauble.

Builder photo of Construction Number 1526 showing right side of E.L. Bruce Company 36 Ton, Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania, February, 1926. This locomotive was used for logging near Oak Grove, Louisiana. Photograph by Schauble.

Builders photo of Construction Number 44 showing right side of E.I. DuPont de Nemours and Company 75 ton, 0-6-0 Heisler Fireless Steam Locomotive Number 2 at Erie, Pennsylvania, November 1938. This locomotive was used at Belle, West Virginia. Photograph by Schauble.

Builder photo of Construction Number 1335 showing right side of E.E. Overton 32 Ton Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania, May 1916. This locomotive was used for logging near Orting, Washington. Photograph by Schauble.

Builder photo of Construction Number 1309 showing right side of Edward G. Anderson 40 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, January 1915. This locomotive was used for logging near Dunkle, Pennsylvania. Photograph by Schauble.

Builder photo of Construction Number 1155 showing right side of E.C. Shevlin Timber Company 42 Ton Two Truck Heisler Geared Steam Locomotive Number 3 at Erie, Pennsylvania in February 1909. This was used for logging out of Ostrander, Washington. Photograph by Schauble.

Builder photo of Construction Number 1508 showing right side of Eagle Lake Spruce Mills, Limited 42 Ton, Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, October 1924. This locomotive was used for logging near Giscome, British Columbia. Photograph by Schauble.

Builders photo of Construction Number 1598 showing left side of Dick Construction Company, Incorporated 42 Ton, Two Truck Heisler Geared Steam Locomotive Number 143 and 1598 at Erie, Pennsylvania, April 1930. Note that the cab has number 1598 but number 143 is on the dome. 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 1598 showing right side of Dick Construction Company, Incorporated 42 Ton, Two Truck Heisler Geared Steam Locomotive Number 143 and 1598 at Erie, Pennsylvania, April 1930. Note that the cab has number 1598 but number 143 is on the dome. 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 1442 showing right side of Desha Lumber Company 40 Ton, Two Truck Geared Steam Locomotive Number 29 at Erie, Pennsylvania, December 1920. This locomotive was used for logging near Lake Providence, Louisiana. Photograph by Schauble.

Builder photo of Construction Number 1298 showing right side of Dempsey Lumber Company 62 Ton Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania, April 1914. This locomotive was used for logging near Hamilton, Washington. Photograph by Schauble.

Dempsey Lumber Company 52 Ton Two Truck Heisler Geared Steam Locomotive Number 1 near Hamilton, Washington. This locomotive was used for logging at Hamilton, Washington.

Builder photo of Construction Number 1294 showing right side of Delta Northern Railroad 32 Ton Two Truck Heisler Geared Steam Locomotive Number 5 at Erie, Pennsylvania, February 1914. This locomotive was used for logging near Lambert, Mississippi. Photograph by Schauble.

Builder photo of Construction Number 1345 showing right side of Delta City 22 Ton Two Truck Heisler Geared Steam Locomotive Number 1 at Erie, Pennsylvania, August 1916. This locomotive was used for logging at Delta City, Mississippi. Photograph by Schauble.

Builder's photo of Death Valley Railroad number 1 steam locomotive, a narrow-gauge Baldwin 2-8-0 (construction number 41473) at Philadelphia, Pennsylvania, circa 1925. Photo by Baldwin Locomotive Works, J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, builder's photo.

Builder photo of Construction Number 1263 showing right side of De Grasse Paper Company 52 Ton Two Truck Heisler Geared Steam Locomotive Number 2 at Erie, Pennsylvania, September 1912. This locomotive was used for logging near Pyrites, New York. Photograph by Schauble.

Builder photo of Construction Number 1453 showing right side of Dawkins Lumber Company 63 Ton, Two Truck Heisler Geared Steam Locomotive Number 12 at Erie, Pennsylvania, January 1922. This locomotive was used for logging near Dawkins, Kentucky. Photograph by Schauble.