Black Tusk is mobilizing a diamond drill rig on its McKenzie East gold property near Val d’Or Quebec InvestmentPitch Media 2:54 3 years ago 3 354 Скачать Далее
Gold Exploration - Core Drilling for Gold - Diamond Drilling for Core Samples Geo-solutions 🦖 0:16 10 years ago 5 023 Скачать Далее
Part 1 - Diamond Drill - dropping core rod Blue Star Gold Corp. 2:13 4 years ago 27 427 Скачать Далее
Prospecting for gold with drilling rig Alaska Film Archives - UAF 1:39 8 years ago 3 482 Скачать Далее
U.S. GoldMining Commences Drilling at the Whistler Gold-Copper Project, Alaska US GoldMining 0:10 3 weeks ago 3 Скачать Далее
Core drilling components Black Diamond Drilling Services Australia PTY LTD 1:58 6 years ago 9 351 Скачать Далее
A Blessing in Disguise | Sandvik Mining and Rock Technology Sandvik Mining and Rock Solutions 3:43 3 years ago 7 267 Скачать Далее
Mako Gold begins scout drilling at high-grade Tchaga North Prospect Proactive Investors 4:30 13 days ago 250 Скачать Далее
Drilling Mineralized Rock Outcrop In A Gold Bearing Area! 911 EXPLORATION CORP 3:51 1 year ago 2 079 Скачать Далее
Kelly Bars: How a Kelly Bar Works Equipment Corporation of America 1:25 11 months ago 4 499 Скачать Далее
Diamond Core Drilling Into A Gold Bearing Deposit! 911 EXPLORATION CORP 13:25 2 years ago 15 581 Скачать Далее
