Stone : granite
Type : plutonic magmatic rock
Age : 321 million years (Carboniferous)
Quarry : Kerastang, Saint-Renan (Finistère)
![](local/cache-vignettes/L1920xH1032/51825e8d0ff1c668e4aa38d8cd18c7-e89e6.jpg?1711120074)
Stone : granite
Type : plutonic magmatic rock
Age : 321 million years (Carboniferous)
Quarry : Kerastang, Saint-Renan (Finistère)