Orissa Mining Corporation - State owned mining corporation, producing iron, chrome ores, manganese, granite, and gems. India. Molycorp - Producer of lanthanide products. Atlantic Minerals Limited - Producer of chemical grade limestone, dolomite and construction aggregates. Hulan(Jilin) Wollastonite Mining Co.,Ltd - Wollastonite mine in North China. Kaolin JSCo - Bulgarian mining company producing kaolin, silica sand, chamotte and carbonate fillers. Wainwright Basalt Quarry - Suppliers of basalt aggregate in the UK. Discovery Int'l Geophysics Inc. - A geophysical provider in Newfoundland and Labrador, Canada. Kyanite and Mullite Exploration and Production - A Kyanite and Mullite explorer and producer. CBMap - CBMap is a GIS database related to mineral exploration in Central America and the Caribbean Basin. Cambridge Carbonates Ltd. - Cambridge Carbonates provide worldwide experience in the geology of carbonate and evaporite systems. Nittetsu Mining Co. - Exploration by Nittetsu Mining Co. Meriden Engineering LLC - Leasing and exploration company. Ausdrill Limited - International drilling and contract mining. Features an overview of services, corporate and investor information. Geoquest Limited, Zambia - A mining and exploration contractor based in Zambia and Africa. Rio Tinto - Finding, mining and processing the earth's mineral resources. Poltegor Engineering, Ltd. - Fume desulphurization and engineering services for mining, plus references and office rental information. [English/Polish] Newcrest Mining Limited - Listed company involved in the exploration, development and operation of gold and copper mines. Includes profile and information on operations, hedging, sustainability, careers, strategy, overviews and reports. Rawtech - A contractor to the mining and exploration industry.