The winery is located in the municipality of Barsac in the area Sauterne
(Bordeaux). The name derives from the stones (cailloux), which come to the surface when plowing and were used for the peace of the vineyard. Page 1969 it is owned by JB Bravo and Marie-José Pierre. In the Bordeaux Classification
In 1855 it was classified as "Deuxième Cru Classé". The vineyards cover 16 hectares of vineyards with Semillon (90%) and Sauvignon Blanc (10%). The long-lived noble sweet wine is aged for three years in regularly renewed barrels. The second wine is called "Petit Mayne".