Results: 1 - 3 of 3
Dec 31, 1966
Earth Sciences Report
… complete logs only of the 40 boreholes that intercepted coal … locations of the remaining 160 boreholes were only briefly noted. … of complete logs of all 200 boreholes drilled by the Research …
Jul 22, 2018
Open File Report
… scale. Relogging of cored boreholes allowed reinterpretation … recorded data from outcrop and boreholes, and re-examined core. …
Oct 25, 2018
Report
… tests collected from nearby boreholes that targeted the …