Traffic alerts posted to this website pertain to closures located within the six-mile project limits of GO 10 -- between North Mesa Street and Executive Center Boulevard. Alerts are usually posted on Fridays. To receive traffic alerts via email, let us know at This email address is being protected from spambots.
1. (Geological Science) of, relating to, or containing abundant silica: siliceous deposits; a siliceous clay. 2. (Botany) (of plants) growing in or needing soil rich in silica.
Silicosis is a condition caused by inhaling too much silica over a long period of time. Silica is a crystal-like mineral found in sand and rocks, such as granite. Silica can have deadly consequences for people who work with stone, concrete, glass, or other forms of rock.