Kays of scotland supplies all of the stones used in the winter olympics thanks to the rich reserves of a rare granite on the isle of ailsa craig.
The granite used in olympic curling stones comes from where.
According to the bbc the granite used in all curling stones comes from one of two places the island of ailsa craig or a quarry in wales.
Kays of scotland which has been creating the stones since 1851.
Ailsa craig common green granite ailsa craig blue hone granite and ailsa craig red hone granite.
There are three subgroups of the water resistant microgranite that can can be mined from the island.
Ailsa craig an island off the ayrshire coast of scotland and the trefor granite quarry in wales.
Curling stones come from only two places.
Owner jimmy whyllie is the third generation of.
For the olympics all stones are made from the ailsa craig.
Today curling stones come from one of two manufacturers.
Kays of scotland has been making curling stones since 1851 and has the exclusive rights to the ailsa craig granite which is why it has provided the stones for every single competition at the olympic winter games.
And 2 the trefor granite quarry located on the coast of wales.
All the stones used during the olympic winter games are produced by the only company with rights to the ailsa craig granite.
Ailsa craig is the traditional source and produces two types of granite blue hone and ailsa craig common green.
Traditionally stones were only produced in ailsa craig an island off the ayrshire coast of scotland using two types of granite blur hone and ailsa craig.
For the olympics all stones are.
Today the most popular curling stones are made from granites quarried in just two locations.
Kays of scotland creates curling stones using granite mined from ailsa craig a small island off the west coast of scotland.
The curling stone or rock is made of granite an old style curling stone the granite for the stones comes from two sources.