Copper skarn deposits, which in a broad sense are ... only a small percentage of copper metal bound up within valuable ore minerals. The remainder of the ore is simply unwanted rock.

James Bay Minerals aims to determine the optimal processing method to maximise gold recovery from high-grade skarn ...

Development of mineral proxies using data analytics and machine learning to discriminate barren from fertile porphyry-skarn systems. Porphyry systems represent the world's principal source of copper ...

The Antapampa target, an iron-skarn occurrence north of the Nioc target ... offer prospective targets with scale for considerable copper-gold discoveries at Sombrero. With a 100,000-hectare ...

It consists of a number of prospective exploration targets characterized by copper-gold skarn and porphyry systems, and precious metal epithermal systems. The Company’s NI 43-101 technical ...

Mt. Labo Exploration and Development partnered with Glencore to develop first stage of the high-grade Mabilo project in the Philippines.

Not for release to US wire services or distribution in the United States ANNOUNCEMENT TO THE TORONTO STOCK EXCHANGE AND AUSTRALIAN SECURITIES ...