SFU Coring 15m in lake sediments May 2014

Description:Drill operation in lake sediments


SFU Coring Sample Preparation May 6 2014

Description:Project Introduction and Sample Preparation


October 2013 Coring to 11m in Glacial tills

Description:Add 1.5m length of B drill rod to drill string and advance into glacial tills.
Project objective: sample complete profile of glacial tills to depth including transition into the base material.


Alaska Coring to 8m in Perma Frost Oct 2010

Description:Sample complete profile to refusal (bedrock) using B size drill rod. The ATV is used as an anchor point to enable pull down pressure for the drill. Refusal was 26 feet (8m). The perma frost material was a drift material (loess)