Dulcote
agate stone nodules were discovered in a clay seam in a natural fault
in a limestone quarry
on Dulcote hill within sight of Wells Cathedral. Known locally as Mendip
potato stones because of their
shape and appearance, the nodules have been known since Roman times.
When cut through some of the nodules show a quartz lining with goethite
needles and other minerals,
including amethyst and calcite. In Victorian times the quartz were known
as Bristol Diamonds.
The stone was extracted in the 1970s when the quarry was busy producing
road stone and material
for the building industry. Our stock of stone is from this era. When
the nodules are cut through the
halves are polished to produce unique and individual additions to the
world's variety of agates.
We are in the process of converting the stock into carvings of English
animals (some of which are
endangered species) cut and polished halves and components for our giftware
range.
Dulcote quarry has since closed, so there will be no new raw material
extracted.