Hey up,
The cairn at Moscar Moor is about 7x5m maybe 1m high, centre has been dug. Round the base are 5 stones, 3 are still upright. They're only small tho' up to 50cm.
There are no other cairns nearby.
The one in your pic doesn't look round enough, and the stones around it altho' small, are noticeable.
SK21618 85851. Bit of a featureless place for hints on how to find it.
nice one
stubob