Section 6501.7 Of Chapter 6. Permit Requirements From California Labor Code >> Division 5. >> Part 1. >> Chapter 6.

. "Asbestos" means fibrous forms of various hydrated minerals, including chrysotile (fibrous serpentine), crocidolite (fibrous riebecktite), amosite (fibrous cummingtonite--grunerite), fibrous tremolite, fibrous actinolite, and fibrous anthophyllite.