SX 5673 7450/SX 56934 74484? – At this rough location there is a single large boulder? This can be seen on sidebyside..

Couldn’t find an obvious tor on this first visit? Lots of small quarrying holes/remains and a few feather tare/ boulders.

Some thoughts are that Hollow Tor and Billy’s Tor are actually one and the same..

References:

• Dartmoor News
• Tors of Dartmoor

This is a good collection of granite on Barn Hill.