A series of free, downloadable guides to Northumbrian Bouldering venues are currently being produced. The two part guide to Shitlington has just been finished.
These, and the others produced so far; Caller Crag Parts one and two, Blakey's Bloc, Howlerhirst Quarry, High Crag and The Stell parts one and two, are uploaded to, and held on a 'Stack' on the ISSUU on-line hosting site. If you 'follow' (free) you will (I'm told) see any updates as they occur.
The link is:
https://issuu.com/thenmc/stacks/f8ff12f0f58442aaa390d0fff4192397
Happy New Year,
Steve