Noun
a hole or passage made by a drill; usually made for exploratory purposes
Source: WordNetDrill hole LE20-40 was completed on section with drill hole LE20-34 to evaluate the extent of high-grade mineralization to the south of that drill hole. Source: Internet
At Porotillo a historical drill hole (CURI-05) intersected 26m at 1.1g/t gold and 0.2% copper demonstrating that significantly higher grades can be delivered from these systems. Source: Internet
Recently completed drill hole JAG-DD-20-045, located 55m to the west of section 476040mE, intersected two zones of semi-massive sulphides with the deeper interval hosting massive nickel sulphides (see Figure 6 and core photos in Figures 11 and 12). Source: Internet
“The Company has completed one infill drill hole in the Alaskite Zone and is currently on its second drill hole in the Quartz Breccia Zone. Source: Internet
Results for the second deep drill hole TUDDH494, which tested areas 70 meters below TUDDH493, are pending. Source: Internet
The best intersection to date is 33.9% U in drill hole LE20-34. Source: Internet