- Cobalt (Wikipedia)
Cobalt is a chemical element; it has symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth’s crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, somewhat brittle, gray metal.
- Montlake Bridge (Wikipedia)
The Montlake Bridge is a double-leaf bascule bridge that carries State Route 513 (Montlake Boulevard) over Seattle’s Montlake Cut—part of the [Lake Washington Ship Canal](/en.wikipedia.org/wiki/Lake_Washington_Ship_Canal/—connecting Montlake and the University District.