Results: 1 - 2 of 2
Mar 31, 2006
Geo-Note
… lithostratigraphic units. 3) 340 diamond-drill and auger mineral … information: a) 198 of the 340 diamond-drill and auger holes … ooidal ironstone, and 8 of the diamond-drill and auger holes …
Jul 11, 1976
Open File Report
… Elements of this study included: Diamond drill coring of sluice site …