Jun 24, 2026 | Mining Blog
Groff Engineering Showcases Technical Leadership at SME MINEXCHANGE 2026 Groff Engineering took part in SME MINEXCHANGE 2026, held in Salt Lake City this past February. The team contributed several technical presentations and actively engaged with professionals across...
Aug 30, 2022 | Mining Blog
The International Institute of Minerals Appraisers is having a fall conference in Canonsburg, PA, October 11-12, 2022. This is a great opportunity for anyone interested in learning more about the practice of minerals appraisal. Visit...
Feb 12, 2021 | Mining Blog
In case you may have missed it, the Securities and Exchange Commission (SEC) updated the Compliance & Disclosure Interpretations (C&DI) for Regulation S-K last September, 2020. The updated C&DI, published 9/20/2020, encompasses all sections of Regulation...
Jan 24, 2020 | Mining Blog
Happy New Year! There’s a lot to be happy about as we kick off 2020. In November of 2019, CRIRSCO released its update to the International Reporting Template for the public reporting of Exploration Targets, Exploration Results, Mineral Resources and...
Oct 19, 2019 | Mining Blog
Mine ventilation is an important part of maintaining a safe work environment for underground miners. Effective mine ventilation provides fresh air to miners and abatement of dust, mine gases, and exhaust fumes that accumulate in the work area. When ventilating a new...
Sep 9, 2019 | Mining Blog
ASTM International, formerly known as the American Society for Testing and Materials, released a new standard this week that affects the assessment of in-place coal resources. ASTM D8215-19a is the Standard Practice for Statistical Modeling of Uncertainty in...
