In reply to Removed Usergilesf:
That is because you are doing a general Google search on a map so it returns the first address it gets hold of in its search results.
If you do this same search in google itself then you get UKC and Rockfax at the top of the list (both of which Google correctly thinks are based here in Crookes). The UKC link takes you to the logbook crag entry which has a pin on the map.
This is just an example, of which there are many, of crag locations which have names that aren't on maps and often only used by climbers.
Alan