Phillips,C.W., and Taylor,H., 1972. The Priddy Long Barrow, Mendip Hills, Somerset. UBSS Proceedings, 13(1) , pp 31-36
Abstract: The Priddy Long Barrow was partially excavated in 1928. It had been previously disturbed. Its main structure was a cairn orientated approximately N-S with the higher and wider end at the south. Primary and secondary features were found. No objects by which these features could be dated came to light. The date of its construction is an enigma. From its form and structure a late Neolithic date may be presumed.