Definition National Instrument 43-101 (NI 43-101) is the national instrument for the Standards of Disclosure for Mineral Projects owned or explored ...Read more
Mining Doc Latest Posts
While there isn’t one single “meritorious mine” officially designated in China, the Haerwusu Coal Mine in Inner Mongolia stands out ...Read more
Mining DocEnlightened
Mining dilution is the unintended inclusion of waste material or low-grade material with ore during mining, which is then sent ...Read more
Mining DocEnlightened
Jigging is a type of gravity concentration method which manifest itself in the form of vertical expansions and contractions of ...Read more
Mining DocEnlightened
As one of Newmont’s flagship assets, the Peñasquito Mine sits in Mexico’s Zacatecas state, where skarn and breccia pipe formations ...Read more
Mining DocEnlightened
A radial drilling machine is a powerful and versatile tool used by manufacturers worldwide for drilling holes up to 75mm ...Read more
Mining DocEnlightened
Cornwall has a long history of mining, dating back around three thousand years. Historians believe Cornish tin mining began in ...Read more
Heat: Heating is the primary control on coalification and rank increases in coal. On average, heat in the earth rises 1 ...Read more
Rock hardness is a critical factor in the efficiency of mechanical rock breaking. Generally, as rock hardness increases, the efficiency ...Read more
Many young professionals overlook mining careers due to limited understanding and outdated perceptions of the industry as dirty, remote, and ...Read more
