News

Metallica’s Robert Trujillo Thanks Ozzy Osbourne for His ‘Heart and Soul’
The bassist recalled the various ways Osbourne shaped and influenced his life and career, calling him a "conduit" and ...
Ridgeline Minerals And Nevada Gold Mines Commence 6,000-Meter Drill Program At The Swift Gold Project, Nevada
Technical information contained in this news release has been prepared under the supervision of, and approved by, Michael T. Harp, CPG, the Company's Vice President, Exploration. Mr. Harp is a ...
Ridgeline Minerals Corp.: Ridgeline Minerals and Nevada Gold Mines Commence 6,000-meter Drill Program at the Swift Gold Project, Nevada
Ridgeline Minerals Corp. (TSXV: RDG) (OTCQB: RDGMF) (FSE: 0GC0) ("Ridgeline" or the "Company") is pleased to announce the commencement of ...
Scientific Research Publishing12h
Numerical Prediction of Air Overpressure during Mining Operations in an Open Pit Mine ()
Blasting is considered an indispensable process in mining excavation operations. Generally, only a small percentage of the total energy of blasting is consumed in the fragmentation and displacement of ...