Barytes, Feldspar, Mica, and Quartz minerals have been reclassified as major minerals category, the Ministry of Mines said in ...

Three quartz-feldspar intrusive phases have been identified on the property and are similar to those associated with the Pitarilla deposit. Upcoming work on the Nazas project will focus on validation ...

The Nazas Ag-Au-Pb-Zn property comprises 5 claims totaling 2,189 ha and is located on the eastern flank of the Sierra Madre ...

VR Resources Ltd. (TSX.V: VRR, FSE: 5VR; OTCQB: VRRCF), the "Company", or "VR", is pleased to provide an update on its ongoing exploration ...

VR Resources Ltd. (TSX.V: VRR, FSE: 5VR; OTCQB: VRRCF), the "Company", or "VR", is pleased to provide an update on its ongoing exploration activities at the Silverback and Empire projects in ...

The structure is crossing a large mafic-ultramafic body with nickel mineralization, and is invaded by a strongly altered feldspar porphyry. The presence of trace molybdenite in drill core ...

Clay minerals, organic matter, and mica in the shale were clearly aligned under the microscope (Figure 3B). The dissolution of the Longmaxi Formation shale generally occurred in soluble constituents, ...

This article presents the application of feldspar pIRIR dating to high-frequency Pleistocene ... The unit is brownish, massive sandy silt to clay with the lower part 70 cm thick, which defines a ...