Serpentine

Mineral | Serpentine | (Mg,Fe)3Si2O5(OH)4 | Silicate

Serpentine forms through the alteration of ultramafic rocks in metamorphic environments. Occurs as glacial erratics and altered ultramafic fragments.

Serpentine Displays These Colors
Green | Yellow Green

Serpentine is Found in These Surrounding States
Ohio | Indiana | Kentucky | West Virginia | Pennsylvania | Michigan