Though this is a simple find at the location given, it is a bit of a tramp across some rough ground to get to it, from the parking spot.
Why Karren?
Well if you have been doing the EarthCaches in the area you will know what a limestone karren is and this is hidden in one with a little help from a jammed stone and some small stones to cover it.
If you are struggling, look for a tall alleyway grike between the pavement and a large erratic which forms a bridge.
At this junction look for a karren with the large tub tucked in.
You need to be at ground level but the cache is at waist height.
Thanks for looking
treboR