Mining Operations

Following its official opening in early October 2021, M Resources provided a video of its first open cut blasting at ...Read more

In most blasting operations, the first visible movement occurs when the face bows outward near the center. In other words, ...Read more

In most blasting operations, the first visible movement occurs when the face bows outward near the center. In other words, ...Read more

Rockwheels and rotary drum cutters, are specialized mechanical cutting tools designed for precise rock excavation, particularly effective in tight or ...Read more

Introduction The heat treatment procedure known as annealing alters a material’s microstructure and improves its mechanical and electrical characteristics. It is ...Read more

In high explosives, a shock pressure spike at the reaction front travels through the explosive before the gas energy is ...Read more

RULE 1: The distance between holes (spacing) should not be greater than one-half the depth of the borehole. When the ...Read more

Gugulethu is Canyon Coal’s latest mining operation that is located between Davel and Hendrina in the South African Province of ...Read more