Indurated lias, Shale in Basalt, in rock structure in Portru
(see WAG 3605) a view of indurated lias, Shale in Basalt, in rock structure in Portrush (dyke). (Location: Northern Ireland; County Antrim; Portrush)
Picture No
11057744
Media ID
48570026
Size
4000px x 3203px
(2.1MB)
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
