Did you know that Serpentine is California's state rock? Cool right? Serpentine rock is apple-green to black and is often mottled with light and dark colored areas. Its surfaces often have a shiny or wax-like appearance and a slightly soapy feel. Serpentine is usually fine-grained and compact but may be granular, platy, or fibrous in appearance. The term "serpentine" is commonly used by the general public to refer to the rock type that geologists call "serpentinite." Serpentine occurs in central and northern California -- in the Coast Ranges, the Klamath Mountains, and in the Sierra Nevada foothills.

According to Metaphysics: serpentine provides a clearing of thought to better facilitate meditation. Serpentine is said to clear clouded areas of the chakras and stimulate the crown chakra, promoting spiritual understanding and psychic abilities.