sandplant


  1. PRR entering the Sandplant at Mapleton, Pa.

    PRR entering the Sandplant at Mapleton, Pa.

    A new PRR switcher drops off an empty covered hopper for a load of pure white sand. Allot of the sand produced here went to be used in glass and telescope lenses including the Hubble Telescope.
    • Trucula
    • Media item
    • covered hopper prr sandplant
    • Comments: 5
    • Category: Cities, Towns and Industrial Areas



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