An opening into the underground workings, photo early 1950s.
Nodular beds. Photo by Peter Oliver, c1966.
Sun cracks Nodular Beds. Photo by Peter Oliver, c1966.
Nodular Beds. Photo by Peter Oliver c1966.
Wrens Nest Crog Ball.jpg
The Wren's Nest Crog Ball, November 1972. Photo by Norman Dutton.
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The Wren's Nest South, November 1972. Photo by Norman Dutton.
View on the southern end of Wren's Nest Hill. Due to the periclinal structure of Wren's Nest Hill, the rocks of the Nodular Member are dipping in a southerly direction. Photo by Peter Parkes in the 1970s.