15btceir ((FLUORITE)), $15 MINIMUM BID, Navidad Mine, Rodeo, Durango, Mexico, 9 x 6 x 2.5 cm, Cabinet, | |
Here is a Fluorite from this famous Mexican locality with great color and no damage. Sunlight, usually bad for Fluorite in causing fading, actually is beneficial. The story I heard was that the Fluorite is actually colorless in the mine and gets its color only after exposure to the sunlight. |