Folder: S.F. Transportation-Railroads-Early.
Newscopy: "OLD DIAMOND STACKER J. W. Bowker built in 1875 by the Baldwin Locomotive Company, will be a part of 'Project X'. This fine old engine was named after the master mechanic of the Virginia and Truckee Railroad, but was renamed 'Mexico' when Mr. Bowker went on a toot and fell into disgrace." .