Union Pacific AC4400CW-CTE

by Robert Palmer

Union Pacific AC4400CW-CTE puzzle, based on an original photo by Robert Palmer (photo copyright Robert Palmer -- used with permission). Photographed at Echo Creek Canyon, Utah, October 9, 2009.

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The "Easy" version of the puzzle has about 100 pieces, "Medium" has about 200 pieces, "Hard" is about 300 pieces. For the Online puzzles, see the Online Puzzle Tips.