| Name | Title | Contact Details |
|---|
Ramaco Resources, Inc. is an operator and developer of metallurgical coal in southern West Virginia, southwestern Virginia and southwestern Pennsylvania. Its executive offices are in Lexington, Kentucky, with operational offices in Charleston, West Virginia. The Company has five active mines operating from two mining complexes at this time.
McCann Schaible & Wall is a Philadelphia, PA-based company in the Business Services sector.
Freeport-McMoRan Inc. (FCX) is a leading international mining company with headquarters in Phoenix, Arizona. FCX operates large, long-lived, geographically diverse assets with significant proven and probable reserves of copper, gold and molybdenum. FCX is the world’s largest publicly traded copper producer. FCX’s portfolio of assets includes the Grasberg minerals district in Indonesia, one of the world’s largest copper and gold deposits, and significant mining operations in North and South America, including the large-scale Morenci minerals district in Arizona and the Cerro Verde operation in Peru. FCX has a strong commitment to safety performance, environmental management and the local communities where it operates. FCX is a founding member of the International Council on Mining and Metals (ICMM) and is committed to implementation of the ICMM Sustainable Development Framework. Our stock trades on the New York Stock Exchange under the ticker symbol “FCX”.
U.S. Silica Holdings Inc. is a global performance materials company and is a member of the Russell 2000. The company is a leading producer of commercial silica used in the oil and gas industry and in a wide range of industrial applications. Over its 123-year history, U.S. Silica has developed core competencies in mining, processing, logistics and materials science that enable it to produce and cost-effectively deliver more than 600 diversified products to customers across our end markets. U.S. Silica`s wholly-owned subsidiaries include EP Minerals and SandBox Logistics™. EP Minerals is an industry leader in the production of products derived from diatomaceous earth, perlite, engineered clays and non-activated clays. SandBox Logistics™ is a state-of-the-art leader in proppant storage, handling and well-site delivery, and is dedicated to making proppant logistics cleaner, safer and more efficient. The company has 27 operating mines and processing facilities and two additional exploration stage properties across the United States and is headquartered in Katy, Texas.