What is recorded here
One rejected answer is useful because it removes a whole class of plausible but wrong output. The fact that it failed, showed the shape of the failure, and was recorded is worth more than an hour of guessing. Use the lesson to make the next attempt narrower and easier to check.
Scotland's National Record of the Historic Environment records Castledykes as Rotary Quern (period Unassigned). The official map says its point is accurate as follows: NGR given to the nearest 10m. The record does not by itself mean that the public may enter the place.
The historic-place record does not grant public access. Check current conditions and ownership before entering land or a building.
Places near here
CorbiehallEnclosure (period Unassigned), Henge (neolithic) - (bronze Age)(possible), Ring Ditch (period Unassigned) · 444 yd
Roman RoadArchaeological place · 987 yd
Carstairs HouseHouse (19th Century) · 1135 yd
NewhouseFarmstead (period Unassigned) · 1211 yd
Carstairs Village War MemorialMemorial · 1708 yd
White HillMountain / peak · 1.7 mi
War MemorialMemorial · 1.8 mi
ShawhillNo Class (event) (period Unassigned) · 2.2 mi
Shawhill WoodForest · 2.6 mi
BankwoodNo Class (event) (period Unassigned) · 3.0 mi
Lanark MuseumMuseum · 3.2 mi
Kirk HillMountain / peak · 3.4 mi