BCP272, Tilley, Alberta
I managed to drop by here again and things have changed. The survey marker that was on the west side of the access is now on the east side, it has been moved. My excavation is still very visible as well, I will need some time to undertake the hunt for this one. I originally dug up an area near the stake which roughly coincided with the description, I had no success. The large excavation I made seems out of place now that the survey marker has been removed. :)
I hope I can find this one eventually.
In any event there are still many caps to find.