1. Add railroad tracks from 1899 map

    Closed
    #136720 22 0

  2. Extend railroad tracks from 1941 map

    Closed
    #136719 26 0

  3. Add railroad tracks from 1941 map

    Closed
    #136718 3 0

  4. Update start date based on USGS maps

    Closed
    #136717 8 0

  5. Extend railroad tracks

    Closed
    #136716 21 0

  6. Add train tracks

    Closed
    #136714 119 0

  7. Add settlements from 1899 map

    Closed
    #136643 9 0

  8. Extend primary road

    Closed
    #136642 9 0

  9. Extend primary road

    Closed
    #136641 17 0

  10. Add primary roads

    Closed
    #136640 12 0

  11. Add early version (1949) of interchange near Bay Bridge

    Closed
    #136639 85 0

  12. Add secondary road network

    Closed
    #136531 18 0

  13. Add to primary road network

    Closed
    #136530 44 0

  14. Add to primary road network

    Closed
    #136526 14 0

  15. Add primary roads

    Closed
    #136525 8 0

  16. Add train station

    Closed
    #136524 1 0

  17. Modified road alignment from 1969 map

    Closed
    #135634 6 0

  18. Correct road segment start date/source

    Closed
    #135633 3 0

  19. Freeway interchange

    Closed
    #135632 77 0

  20. Trace approximate lake (reservoir) extent from 1892 map

    Closed
    #135526 245 0