J. Fifield

RCF Management LLC (RCF Management) is a private equity firm founded in 1998 by Henderson Gilbert Tuten and James and James Timothy McClements. The firm is headquartered in Denver, Colorado.

UBS Securities LLC is an investment bank and registered broker/dealer headquartered in New York City. The firm was founded in 1998 as UBS Warburg LLC. They are a subsidiary of UBS Americas Holding LLC, ultimately held by UBS Group AG (SWX: UBSG, NYSE: UBS) in Switzerland. UBS Securities is a primary dealer in US Government securities and provides a full range of investment banking services which includes corporate finance, mergers and acquisitions, capital markets, trading and sales, fixed-income, equity research, private banking, underwriting and prime brokerage operations. The firm also provides advisory services and access to capital markets for corporate, institutional, intermediary and alternative asset management clients.

Part of Natural Resource Partners LP, GP Natural Resource Partners LLC owns, manages and leases a portfolio of mineral properties which includes coal and soda ash, oil & gas and construction aggregates. The company is based in Houston, TX. Corby J. Robertson has been the CEO of the company since 2002.

Part of Foresight Reserves LP, Adena Minerals LLC operates as an investment holding company. The company is based in Palm Beach Gardens, FL.

Cline Resource & Development Co. provides mining development and exploration services. The company also develops coal mines in Illinois. It is headquartered in Beckley, WV

Basin Perlite Co. produced perlite microspheres. The company was headquartered in Denver, CO.

JMXI Liquidating Trust engages in the liquidation of the assets and liabilities of JMXI, Inc. The trust distributes the net funds from the liquidation to the former holders. The company was founded in 1997 and is headquartered in Minneapolis, MN.