Welcome once more to the Rushbrook Trail! Once you've parked your vehicle at either end of the trail, you'll be walking about 2/5 of the way along the trail (from Bob's side, or 3/5 from the Seal Cove side) to get to GZ.
Keep in mind this little ditty: "They'll take the high road, and you'll take the low road, and you'll get the cache long before them...." Thank you, I'll be here all week. And now that I think of it, that Scots song is perhaps not too appropriate, given you're now looking for a symbol of for what has become a symbol of this nation. Be-leaf me, what once was a shamrock in full bloom is now closer to a plant that one might associate with a tasty treat, especially on pancakes.. You are looking for a micro-sized container attached to a cloth "beard" or disguise, which will be found to one side of the Blarney Sto... well..., beside a rock that looks like it has quartz or something in it. It is placed under a small stone and partially covered by some local detritus. There is no room for writing tools or swag of any kind.
Perhaps once you've found the cache, the luck of the voyageurs, water travellers and others will smile upon ya!
I acknowledge that this cache is placed on the traditional, ancestral, unceded territory of the Tsimshian people, and I am grateful for their stewardship of this land and their hospitality which allows us to live, work and play here.