The lane running south of the burial chamber is very narrow and parking is difficult.
However, we did manage to park at the turning which leads to the transmitter.
The rain was falling and everyone opted to stay in the car while I walked back down the lane to try to spot the burial chamber. This was not easy as the bank is high and topped with a hedge. Coupled with the wet grass I slipped on several occasions before finding the right spot to see the stones.
There are 3 large stones remaining but there was no way through the hedge to get into the field for a closer look. One of the stones was holding the largest up on an angle. Unfortunately I didn’t read pure joy's notes before visiting so didn’t realise access was via a gate opposite the sub-power station.
When I returned to the car I realised I had dropped my notes and had to walk back along the lane (in the now pouring rain) to retrieve them!
Martin's directions get you there with no problems. The silage had been cut when I got there and it was easy to approach the Quoit. You don't get a real impression of the size 'till you get near, it's massive and on a par with the other more well known Quoits. Don't leave it out of your itinary when you are in the area.
This burial chamber is in a field to the North of a country lane that is just West of Tredinnick Farm. The lane is signposted 'Tredinnick' from the B3268 below Bodmin, just to the South of where the B3268 crosses over the A30. There is no entrance into the field from the lane so go to the dead end road at SX069627. Opposite the sub-power station a gate leads into the field. As it seemed to be private land and I didn't have time to find out where to ask I just peered at it from the hedge on the country lane and didn't actually explore it.
This is what Craig Weatherhill's excellent book 'Cornovia: Ancient Sites of Cornwall and Scilly' (Cornwall Books - 1985, revised 1997 & 2000) says about it. "Also known as Lanivet or Trebyan Quoit, the ruined tomb consists of a fallen capstone 5.3m by 2.8m leaning against an upright 1.9m tall. A second upright, at right angles to the first, is 1.7m high and 2.7m long. The capstone could not have been supported by both, which suggests that the original tomb was a fairly complex one. A pipe-laying trench cut just to the South of the remains in 1973 revealed several stone sockets and a post-hole which were possibly connected with the surrounding barrow of which nothing remains. The monument has been in its present condition since at least 1858."
The remains of the quoit consist of a single upright about 6 feet tall with the former capstonelying on its side against it at an angle of about 40degrees.
the capstone is made of granite and is said to weigh about 12.5 tonnes this makes it the same size as the Lanyon and Zennor capstones
The capstone of Lesquite is supposed to have been thrown here by the Devil in a game of quoits (so says B C Spooner, in The Giants of Cornwall, in Folklore, Vol. 76, No. 1. (Spring, 1965).
Barnatt (Prehistoric Cornwall, the Ceremonial Monuments, 1982) says that the quoit was thrown from nearby Helman Tor.
(apparently there are natural features of a 'similar form' at Helman Tor, about a mile away, that can be seen from the quoit).