Clayton Vineyards-DeMartini Winery
Historic structure
Clayton Vineyards-DeMartini Winery is a historic place in Contra Costa County, California, listed on the National Register of Historic Places on 1984-08-30.
Place facts
- Category
- Historic structure
- Resource type
- Building
- State
- California (CA)
- County
- Contra Costa County
- NRHP reference number
- 84000767
- Coordinates
- 37.94294, -121.93755
- Listed on the National Register
- 1984-08-30
- City
- Clayton
Location
Published coordinates: 37.94294, -121.93755. These are the coordinates as published by the source; they are never estimated or geocoded.
Sources
Every fact on this page comes from the registered datasets below, cited per claim and carried through an independently verified content release.
- Listing recordNational Park Service, nps.nrhp-listed (version 2026-05-22), NRHP reference 84000767
- CoordinatesNational Park Service, nps.nrhp-points-ca (version 2026-08-24), NRHP reference 84000767