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historicalmarkerproject/markers/HMHWA_tres-pinos-paicines_Honolulu-CA.html

The original town of Tres Pinos had been here for more than a decade when its post office opened on January 24, 1971. The town lost use of its name after August 12, 1873, when the Southern Pacific Railroad opened the Tres Pinos Station 4.7 miles a…

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