Side by side

Terroir

Any 2 appellations, side by side

Pick 2 appellations and see the soil of each: the rock at the surface, the height and a measured section, at one scale. Different, not better.


Every measured appellation

See the table of all 39 appellations
AppellationDelimited area (ha)Rock families, youngest first
Barsac 844 Slope wash and cover 1.3%; River and estuary deposits of today 8.2%; Ice age river terraces: sand, gravel, pebbles 13.4%; Starfish limestone and marine marls 77.0%
Blaye Côtes de Bordeaux 17,373 River and estuary deposits of today 0.5%; Ice age river terraces: sand, gravel, pebbles 0.8%; Landes sand and the oldest river deposits 2.9%; Starfish limestone and marine marls 5.3%; Lake limestones and clays 12.8%; Molasses: sands and clays of old rivers and lakes 57.8%; Older sea limestones and marls 19.9%
Bordeaux AOC 235,270 Slope wash and cover 8.5%; River and estuary deposits of today 5.1%; Ice age river terraces: sand, gravel, pebbles 21.3%; Landes sand and the oldest river deposits 5.0%; Shell sands (faluns), limestones and marls of the Miocene 0.5%; Agenais molasses: clays and sands above the limestone 19.8%; Starfish limestone and marine marls 12.7%; Lake limestones and clays 3.5%; Molasses: sands and clays of old rivers and lakes 19.8%; Older sea limestones and marls 3.8%
Bordeaux Supérieur 235,269 Slope wash and cover 8.5%; River and estuary deposits of today 5.1%; Ice age river terraces: sand, gravel, pebbles 21.3%; Landes sand and the oldest river deposits 5.0%; Shell sands (faluns), limestones and marls of the Miocene 0.5%; Agenais molasses: clays and sands above the limestone 19.8%; Starfish limestone and marine marls 12.7%; Lake limestones and clays 3.5%; Molasses: sands and clays of old rivers and lakes 19.8%; Older sea limestones and marls 3.8%
Cadillac Côtes de Bordeaux 12,004 Slope wash and cover 29.0%; River and estuary deposits of today 1.0%; Ice age river terraces: sand, gravel, pebbles 23.2%; Landes sand and the oldest river deposits 18.9%; Shell sands (faluns), limestones and marls of the Miocene 0.4%; Agenais molasses: clays and sands above the limestone 12.1%; Starfish limestone and marine marls 13.3%; Lake limestones and clays 0.3%; Molasses: sands and clays of old rivers and lakes 1.7%
Canon-Fronsac 392 Slope wash and cover 6.3%; River and estuary deposits of today 0.3%; Starfish limestone and marine marls 33.1%; Lake limestones and clays 20.1%; Molasses: sands and clays of old rivers and lakes 40.1%
Castillon Côtes de Bordeaux 5,572 Slope wash and cover 10.7%; River and estuary deposits of today 1.2%; Ice age river terraces: sand, gravel, pebbles 15.7%; Landes sand and the oldest river deposits 0.2%; Agenais molasses: clays and sands above the limestone 0.6%; Starfish limestone and marine marls 24.8%; Lake limestones and clays 4.5%; Molasses: sands and clays of old rivers and lakes 42.2%
Cérons 1,818 Slope wash and cover 0.5%; River and estuary deposits of today 2.3%; Ice age river terraces: sand, gravel, pebbles 73.9%; Landes sand and the oldest river deposits 17.4%; Starfish limestone and marine marls 5.9%
Côtes de Bordeaux 35,957 Slope wash and cover 11.4%; River and estuary deposits of today 0.8%; Ice age river terraces: sand, gravel, pebbles 10.6%; Landes sand and the oldest river deposits 7.7%; Shell sands (faluns), limestones and marls of the Miocene 0.1%; Agenais molasses: clays and sands above the limestone 4.2%; Starfish limestone and marine marls 11.1%; Lake limestones and clays 7.0%; Molasses: sands and clays of old rivers and lakes 37.5%; Older sea limestones and marls 9.6%
Côtes de Bordeaux-Saint-Macaire 4,463 Slope wash and cover 8.0%; River and estuary deposits of today 0.5%; Ice age river terraces: sand, gravel, pebbles 1.3%; Landes sand and the oldest river deposits 12.5%; Shell sands (faluns), limestones and marls of the Miocene 2.1%; Agenais molasses: clays and sands above the limestone 74.8%; Starfish limestone and marine marls 0.7%; Lake limestones and clays 0.1%
Côtes de Bourg 6,990 River and estuary deposits of today 0.9%; Ice age river terraces: sand, gravel, pebbles 0.6%; Landes sand and the oldest river deposits 20.3%; Starfish limestone and marine marls 28.3%; Lake limestones and clays 0.1%; Molasses: sands and clays of old rivers and lakes 46.3%; Older sea limestones and marls 3.4%
Crémant de Bordeaux 235,269 Slope wash and cover 8.5%; River and estuary deposits of today 5.1%; Ice age river terraces: sand, gravel, pebbles 21.3%; Landes sand and the oldest river deposits 5.0%; Shell sands (faluns), limestones and marls of the Miocene 0.5%; Agenais molasses: clays and sands above the limestone 19.8%; Starfish limestone and marine marls 12.7%; Lake limestones and clays 3.5%; Molasses: sands and clays of old rivers and lakes 19.8%; Older sea limestones and marls 3.8%
Entre-deux-Mers 65,429 Slope wash and cover 7.1%; River and estuary deposits of today 1.1%; Ice age river terraces: sand, gravel, pebbles 8.9%; Landes sand and the oldest river deposits 5.4%; Shell sands (faluns), limestones and marls of the Miocene 0.6%; Agenais molasses: clays and sands above the limestone 50.4%; Starfish limestone and marine marls 18.2%; Lake limestones and clays 1.4%; Molasses: sands and clays of old rivers and lakes 6.9%
Francs Côtes de Bordeaux 1,008 Slope wash and cover 2.3%; River and estuary deposits of today 1.0%; Agenais molasses: clays and sands above the limestone 0.3%; Starfish limestone and marine marls 9.1%; Molasses: sands and clays of old rivers and lakes 87.4%
Fronsac 1,730 Slope wash and cover 10.8%; River and estuary deposits of today 1.4%; Starfish limestone and marine marls 37.4%; Lake limestones and clays 12.2%; Molasses: sands and clays of old rivers and lakes 38.1%
Graves 15,698 Slope wash and cover 17.5%; River and estuary deposits of today 1.9%; Ice age river terraces: sand, gravel, pebbles 60.6%; Landes sand and the oldest river deposits 8.9%; Shell sands (faluns), limestones and marls of the Miocene 3.2%; Agenais molasses: clays and sands above the limestone 0.3%; Starfish limestone and marine marls 7.7%
Graves de Vayres 1,365 Slope wash and cover 5.9%; River and estuary deposits of today 1.8%; Ice age river terraces: sand, gravel, pebbles 87.4%; Molasses: sands and clays of old rivers and lakes 4.8%
Graves Supérieures 15,698 Slope wash and cover 17.5%; River and estuary deposits of today 1.9%; Ice age river terraces: sand, gravel, pebbles 60.6%; Landes sand and the oldest river deposits 8.9%; Shell sands (faluns), limestones and marls of the Miocene 3.2%; Agenais molasses: clays and sands above the limestone 0.3%; Starfish limestone and marine marls 7.7%
Haut-Benauge 6,717 Slope wash and cover 9.2%; River and estuary deposits of today 0.4%; Landes sand and the oldest river deposits 9.1%; Shell sands (faluns), limestones and marls of the Miocene 3.1%; Agenais molasses: clays and sands above the limestone 67.0%; Starfish limestone and marine marls 10.4%; Lake limestones and clays 0.8%
Haut-Médoc 17,515 Slope wash and cover 15.3%; River and estuary deposits of today 1.2%; Ice age river terraces: sand, gravel, pebbles 59.7%; Landes sand and the oldest river deposits 4.1%; Starfish limestone and marine marls 10.8%; Lake limestones and clays 0.7%; Molasses: sands and clays of old rivers and lakes 0.2%; Older sea limestones and marls 8.0%
Lalande-de-Pomerol 1,387 Slope wash and cover 14.8%; River and estuary deposits of today 0.2%; Ice age river terraces: sand, gravel, pebbles 53.1%; Molasses: sands and clays of old rivers and lakes 32.0%
Listrac-Médoc 1,282 Slope wash and cover 34.2%; Ice age river terraces: sand, gravel, pebbles 3.3%; Landes sand and the oldest river deposits 30.8%; Starfish limestone and marine marls 8.1%; Lake limestones and clays 4.6%; Older sea limestones and marls 19.0%
Loupiac 619 Slope wash and cover 44.8%; River and estuary deposits of today 1.7%; Ice age river terraces: sand, gravel, pebbles 2.0%; Landes sand and the oldest river deposits 34.0%; Shell sands (faluns), limestones and marls of the Miocene 1.0%; Agenais molasses: clays and sands above the limestone 13.8%; Starfish limestone and marine marls 1.9%; Lake limestones and clays 0.8%
Lussac-Saint-Émilion 1,863 Slope wash and cover 5.0%; River and estuary deposits of today 0.5%; Agenais molasses: clays and sands above the limestone 4.0%; Starfish limestone and marine marls 12.6%; Molasses: sands and clays of old rivers and lakes 78.0%
Margaux 1,874 Slope wash and cover 11.3%; River and estuary deposits of today 1.7%; Ice age river terraces: sand, gravel, pebbles 85.2%; Molasses: sands and clays of old rivers and lakes 1.0%; Older sea limestones and marls 0.8%
Médoc 28,006 Slope wash and cover 12.2%; River and estuary deposits of today 1.3%; Ice age river terraces: sand, gravel, pebbles 53.7%; Landes sand and the oldest river deposits 5.7%; Starfish limestone and marine marls 8.5%; Lake limestones and clays 1.2%; Molasses: sands and clays of old rivers and lakes 0.1%; Older sea limestones and marls 17.2%
Montagne-Saint-Émilion 2,375 Slope wash and cover 11.0%; River and estuary deposits of today 0.9%; Ice age river terraces: sand, gravel, pebbles 3.6%; Starfish limestone and marine marls 24.9%; Lake limestones and clays 7.5%; Molasses: sands and clays of old rivers and lakes 52.1%
Moulis 1,078 Slope wash and cover 30.5%; Ice age river terraces: sand, gravel, pebbles 36.8%; Landes sand and the oldest river deposits 10.4%; Starfish limestone and marine marls 4.6%; Lake limestones and clays 1.5%; Molasses: sands and clays of old rivers and lakes 0.1%; Older sea limestones and marls 16.2%
Pauillac 1,636 Slope wash and cover 8.8%; River and estuary deposits of today 0.7%; Ice age river terraces: sand, gravel, pebbles 88.0%; Landes sand and the oldest river deposits 1.2%; Starfish limestone and marine marls 0.7%; Lake limestones and clays 0.1%; Older sea limestones and marls 0.7%
Pessac-Léognan 4,488 Slope wash and cover 28.3%; River and estuary deposits of today 1.7%; Ice age river terraces: sand, gravel, pebbles 58.4%; Landes sand and the oldest river deposits 2.4%; Shell sands (faluns), limestones and marls of the Miocene 3.6%; Starfish limestone and marine marls 5.5%
Pomerol 964 Slope wash and cover 9.1%; River and estuary deposits of today 2.1%; Ice age river terraces: sand, gravel, pebbles 62.4%; Molasses: sands and clays of old rivers and lakes 26.4%
Premières Côtes de Bordeaux 12,004 Slope wash and cover 29.0%; River and estuary deposits of today 1.0%; Ice age river terraces: sand, gravel, pebbles 23.2%; Landes sand and the oldest river deposits 18.9%; Shell sands (faluns), limestones and marls of the Miocene 0.4%; Agenais molasses: clays and sands above the limestone 12.1%; Starfish limestone and marine marls 13.3%; Lake limestones and clays 0.3%; Molasses: sands and clays of old rivers and lakes 1.7%
Puisseguin-Saint-Émilion 1,028 Slope wash and cover 7.9%; River and estuary deposits of today 0.4%; Agenais molasses: clays and sands above the limestone 1.6%; Starfish limestone and marine marls 51.9%; Lake limestones and clays 4.1%; Molasses: sands and clays of old rivers and lakes 34.1%
Saint-Émilion 7,103 Slope wash and cover 12.6%; River and estuary deposits of today 3.0%; Ice age river terraces: sand, gravel, pebbles 43.7%; Starfish limestone and marine marls 12.8%; Lake limestones and clays 2.3%; Molasses: sands and clays of old rivers and lakes 25.6%
Saint-Estèphe 1,555 Slope wash and cover 16.4%; River and estuary deposits of today 2.3%; Ice age river terraces: sand, gravel, pebbles 64.5%; Starfish limestone and marine marls 2.4%; Lake limestones and clays 0.6%; Older sea limestones and marls 13.8%
Saint-Georges-Saint-Émilion 275 Slope wash and cover 8.7%; River and estuary deposits of today 0.2%; Starfish limestone and marine marls 33.8%; Lake limestones and clays 15.2%; Molasses: sands and clays of old rivers and lakes 42.2%
Saint-Julien 1,049 Slope wash and cover 5.9%; River and estuary deposits of today 0.2%; Ice age river terraces: sand, gravel, pebbles 92.8%; Starfish limestone and marine marls 1.0%; Older sea limestones and marls 0.2%
Sainte-Croix-du-Mont 615 Slope wash and cover 20.2%; River and estuary deposits of today 2.3%; Landes sand and the oldest river deposits 46.8%; Shell sands (faluns), limestones and marls of the Miocene 6.2%; Agenais molasses: clays and sands above the limestone 24.4%; Starfish limestone and marine marls 0.1%
Sauternes 3,057 Slope wash and cover 25.0%; River and estuary deposits of today 4.4%; Ice age river terraces: sand, gravel, pebbles 35.4%; Shell sands (faluns), limestones and marls of the Miocene 1.8%; Starfish limestone and marine marls 33.4%

Shares of each appellation’s delimited area (INAO parcel delimitation of October 12, 2026) on BRGM’s harmonized geological map (BD Charm-50), in families by the age and rock its legend prints, youngest first. Heights and sections from IGN’s RGE ALTI 5 m, with LiDAR HD where the 5 m grid came from the old BD ALTI 25 m. Informative figures: the plans held at the town hall are the legal reference.