The Meng Xiang, China's first domestically designed and built deep-ocean drilling vessel with a maximum drilling depth of 11 ...

Overall, drill hole #20 is the eighth consecutive Halo Zone drill hole in which visible gold has been observed.

These core plugs are then dried and measured. In order to complete a core sample, drilling must be halted at the top of the subsurface of the reservoir. The drillstring is removed from the ...

November 26, 2024) - Doubleview Gold Corp. (TSXV: DBG) (OTCQB: DBLVF) (FSE: 1D4) (the "Company" or "Doubleview") is pleased ...

A hole saw is meant to create a large hole in a workpiece, while a core drill is designed to cut a hole and remove a core sample or to drill a hole without leaving material behind. Diamond core bits ...

Quality Assurance/Quality Control ("QA/QC") Measures Drill core samples are transported in security sealed bags for ...

Golden Spike Resources Corp. (CSE: GLDS) (OTCQB: GSPRF) (FSE: L5Y) ("Golden Spike") is pleased to provide an update on its ...

The only exception has been where the mantle is exposed by faulting, where a crack forms in the Earth's crust. I was part of an international team which retrieved a record-breaking 1,268m-long drill ...

The Kansas Geological Survey brought a machine capable of drilling deep core samples intended to help the archeologists find what would have been the “floor” in 1921. The land now occupied by ...