You are correct, those 2 exploration holes are over 300 meters in depth. I just had a look at the L1 holes that were included in the Micon study ( an excel table I put together to be found in the off topic posts). I re-sorted the spread sheet column for deepest holes. Note that much of the deep drilling was done mostly back in 2007. It does suggest there is some continuity in grade at these depths as Randy had mentioned in todays news. Recall the talk of some of langmuir's mining possibly being a combination of surface and underground mining methods when Allan Barry was discussing our prospects?

"The mineralisation located at short distance and at similar depth northeast of the main deposit, demonstrates the continuity of high nickel grades along the major ultramafic host unit and the possibility of significantly increasing the Langmuir No. 1 deposit tonnage."

http://agoracom.com/ir/Inspiration/forums/off-topic/topics/399398-langmuir-one-drilling-table-sorted-by-nickel-lowest-to-highest/messages/1322204#message