Diamond Mountain District is a named sub-zone of Napa Valley in the United States, covering 1,992 ha. It lies 2.3 km south of Calistoga and 18 km north-east of Santa Rosa.
Open Diamond Mountain District on the map →The map shows the official outline with relief, 3D terrain, slope and exposure, climate and soil.
Distances from the centre of the place. Towns: GeoNames (CC BY 4.0). Sea, rivers and lakes: Natural Earth.
Measured over the whole outline on 89,547 elevation cells of about 15 m (Mapterhorn terrain tiles).
Atlas editorial scores: a consensus of widely published vintage reports, not one critic's view. Scores for 2023 and 2024 are early and can change as the wines develop. Scale 1 to 5.
(1) Then north and east along Petrified Forest Road approximately 1.9 miles to the point where it intersects the 400-foot contour just east of Section 35 of Township 9 North, Range 7 West, Mount Diablo Base and Meridian, in the Mallacomes land grant; (2) Then generally east southeast along the 400-foot contour approximately 6.5 miles to the point where it intersects Ritchey Creek in Section 3 of Township 8 North, Range 6 West, Mount Diablo Base and Meridian; (3) Then west southwest along Ritchey Creek approximately 2.2 miles to the point where it intersects the boundary between Sections 17 and 20 of Township 8 North, Range 6 West, Mount Diablo Base and Meridian; (4) Then due west in a straight line along the section boundary approximately 0.8 miles to the point where it intersects the boundary between Napa and Sonoma Counties between Sections 18 and 19 of Township 8 North, Range 6 West, Mount Diablo Base and Meridian; (5) Then generally northwest along the boundary between Napa and Sonoma Counties approximately 4.2 miles to the point where it intersects Petrified Forest Road, to the point of beginning.
UC Davis Library AVA project (CC0)
Open Diamond Mountain District on the map →