Table of ContentsCombination of Core- and Sludge-AnalysesRepresentation of ResultsCross-Sections of Drilling Set the standard sludge box just below the floor of the shanty and in such position that there is room to siphon off the water and take out the sample without moving the box. Connect a tee to the top of the standpipe or … Continue reading How to Save Hole Sludge in Diamond Drilling