2010
NS3678 : Traces of ancient mud cracks
taken 16 years ago, near to Renton, West Dunbartonshire, Scotland
This is 1 of 2 images, with title Traces of ancient mud cracks in this square

Traces of ancient mud cracks
The boulder shown in the foreground measures about 7m by 4m, and is located in NS3678 : Carman Quarry. It bears a curious pattern of raised ridges; for a description of these, and for a much closer look at the surface of the boulder, see NS3678 : Traces of ancient mud cracks.
The former Fairy Knowe Quarry :: NS3779
Red sandstone was quarried here. The site was formerly a small hill called Fairy Knowe, but it became a quarry at the end of the nineteenth century; later maps call it Carman Quarry. It has long been disused. See Link
for an annotated satellite view putting this site in its geological context. See Link and Link (in a Geograph article) for more on the quarry, the Fairy Knowe, and old traditions about this site and Havoc Hole.
