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Diamond Discoveries International Inc. is a New York, NY-based company in the Agriculture and Mining sector.
Pgs Onshore is a Anadarko, OK-based company in the Agriculture and Mining sector.
Magnesita is a York, PA-based company in the Agriculture and Mining sector.
Gran Colombia is a Canadian-based mid-tier gold and silver exploration, development and production company with its primary focus in Colombia. Gran Colombia is currently the largest underground gold and silver producer in Colombia with several underground mines and two processing plants in operation at its Segovia and Marmato Operations.
Hycroft Mining Corporation is a US-based gold and silver mining company, which operates its wholly owned Hycroft open pit, gold and silver mine located near Winnemucca, Nevada.