Rio Tinto Exploration Claim Listing Return to Directory Rating (average) (0) Business Genre Manufacturing, Mineral Business Website Address borax.com Business Address, City 52 Glen Carran Cir, Sparks ZIP Code 89431 Business Phone Number 7753589500 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?