Pomona - Railroad Map, 1888 - Historical Irrigation Map Print Western United States railroad map 1902 It is intended to illustrate

It is intended to illustrate the track of the Spanish Manila Galleon trade as it enters the islands just above Mindoro

Two insets in the lower right quadrant detail Berlin and Potsdam and the Rhenish-Westphalian Industry and Mining District

Heidelberg 1639

Materials or Technique: Dark gray ink

Pomona - Railroad Map, 1888 - Historical Irrigation Map Print Western United States railroad map 1902 It is intended to illustrateMade to order print of the 1888 Pomona irrigation and railroad map from California's State Engineering Department. A historical map reproduction for wall art, offices, studies, and collectors interested in California water systems and regional development.