Since 1977, the name �Stansley� has been synonymous with the mining and construction aggregate industry in Northwest Ohio and Southeast Michigan. Stansley Mineral Resources� success is a result of our commitment to total customer satisfaction. We understand your need for quality, availability, and flexibility, and are dedicated to meeting your needs. With strategically located mine sites, state-of-the-art equipment, and advanced communication systems, Stansley Mineral Resources is uniquely positioned to help make your project a success.