- Tin is a chemical element with the symbol Sn (from Latin stannum) and atomic number 50. A silvery-coloured metal, tin is soft enough to be cut with little force, and a bar of tin can be bent by hand with little effort. When bent, the so-called “tin cry” can be heard as a result of twinning in tin crystals; this trait is shared by indium, cadmium, zinc, and mercury in its solid state.
- Freeway Park Landmark Nomination (PDF)
Freeway Park is a five-acre urban park threading its way between Seattle’s commercial core and the First Hill neighborhood. In its original configuration, the park was 1300 feet long and of varying width, with some areas of the park less than 60 feet wide. Its primary massing sits atop two bridge spans, each covering over 400 feet of Interstate 5 (I-5), which runs in an excavated canyon through downtown Seattle (Marshall 399). This bridge contains “the 23 largest precast-concrete girders ever transported on [Washington’s] highways” up to the time of construction.