fbpx Plan a Visit
Mon-Sat: Closed Sun: Closed (210) 458-2300

Collections Blog

Equipment Tag

  • Object: Surveying equipment

    Sep 25, 2018

    I-0392f Surveying Equipment Queen and Company American Philadelphia, PA Date: 1893 Materials: Metal, wood, glass, ivory This survey instrument was made by Queen and Company in 1893. The instrument includes a transit, plum-bob, compass, scale and wood and ivory leveling [...]

    Read More