104 



Proceedings of the Royal Irish Academy. 



"widest part, and is about five inches thick. The stone, No. 31, across 

 the lower part of the entrance to this chamber, is one foot ten inches 

 in height, two feet two inches in width, and eight inches in thick- 

 ness ; and is devoid of any inscription. 



Extending from the northern chamber to the termination of the 

 passage stands a stone, No. 21, with very remarkable sculptures, not 

 only on its face, but also upon the ledge abutting on the passage. It 

 measures five feet eight inches in height, three feet six inches in 

 width, one foot in thickness, and is here very accurately represented. 



Nos. 22 and 23. 



The two terminal stones on the north side of the passage, with the 

 devices upon them, are here shown together, No. 22 measuring five 



