Where Does Curling Rock Granite Come From

The now uninhabited island is formed from a magmatic pluton formed during the same period of igneous activity as magmatic rocks.
Where does curling rock granite come from. Kays curling stones are the only stones used in competition by the world curling federation. Curling stone granite exclusively comes from two places. People are often fascinated to learn that curling stones are made of granite from only two quarries in the whole world in scotland and wales. This brought attention to the use of granite in manufacturing the curling stones also known as rocks used to play this sport.
The stones also known as rocks are made from granite. Where does curling stone granite come from. Most granite is too quartz rich for it to withstand the impact under curling conditions which is what makes the granite found on a tiny deserted island off the scottish coast so special. Real rock junior curling stones are made of a composite material and are available with porcelain tile or blue hone granite running surfaces.
The current project has received the backing of the world curling federation and their president kate caithness said we are pleased to support this project as it has ensured the supply for years to come of high quality granite for curling stones that can be used by olympic champions and club players alike. Founded in 1851 and still manufacturing in ayrshire scotland kays curling has the exclusive rights to harvest granite from ailsa craig. How curling rocks are made ailsa craig island and trefor quarry. 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.
We re often asked about the difference between real rock and granite junior stones here s what you need to know. Alisa craig an island off scotland. It turns out there are very few types of rock in existence that can withstand the stress of gliding along melting ice and smashing into more rock. Creag ealasaid is an island of 99 hectares 240 acres in the outer firth of clyde 16 kilometres 10 miles west of mainland scotland upon which blue hone microgranite has long been quarried to make curling stones.
Ailsa craig ˈ eɪ l s ə. Kays curling manufacture and export the unique ailsa craig curling stone to top rinks around the world. The island of ailsa craig was the original location where curling stones were made. Curling stones weigh between 38 and 44 pounds and are made from granites with special physical properties.
It is related to bowls boules and shuffleboard two teams each with four players take turns sliding heavy polished granite stones also called rocks across the ice curling sheet toward the house a circular target marked on the ice.