A diagram showing the method of constructing a Cromlech
A diagram showing the method of constructing a Cromlech. (Location: Ireland)
Picture No
11057449
Media ID
48563468
Size
4000px x 2884px
(2.8MB)
Credit
© National Museums Northern Ireland / Mary Evans
Source
Photograph, digitised from a glass plate negative from the W. A. Green Collection'
Date
circa early 1900s
