Does anyone have any experience using Satellite Imaging or something similar to locate treasure sites? There is a verified story of a Spanish Ship carrying pearls that got landlocked in the California Desert that had a mast protruding from the sand. Many saw it, but didn't know it had value and now no one can find it as the area is too inhospitable, too large, and too remote to wander in. Something that can pick up an anomaly in the desert may be able to locate it. Any ideas?