Most access road via Napa County

https://sonomacounty.maps.arcgis.com/apps/webappviewer/index.html?id=06ac7fe1b8554171b4682dc141293962

1-21EM-00185-SON: Letter of Acceptance

https://caltreesplans.resources.ca.gov/Caltrees/FileUpload/AttachmentsList.aspx?iframeid=ctl00_PlaceHolderMain_attachmentEdit&module=TH_Document&isInConfirm=False&isdetail=True&isaccountmanager=False&isAdmin=False&isPeopleDocument=&agencyCode=CALTREES&isForConditionDocument=N

Tanoak (Lithocarpus densiflorus)

http://owic.oregonstate.edu/tanoak-lithocarpus-densiflorus

Record 1-21EM-00185-SON

https://caltreesplans.resources.ca.gov/Caltrees/Cap/CapDetail.aspx?Module=TH_Document&TabName=TH_Document&capID1=REC21&capID2=00000&capID3=004OH&agencyCode=CALTREES&IsToShowInspection=

Sonoma County Permit History

https://sonomacounty.ca.gov/PRMD/Services/Zoning-and-Parcel-Report/?APN=120-240-015&rp=MapSearch

Satellite View

https://api.mapbox.com/styles/v1/mapbox/satellite-v9.html?title=true&access_token=pk.eyJ1IjoibWFwYm94IiwiYSI6ImNpejY4M29iazA2Z2gycXA4N2pmbDZmangifQ.-g_vE53SD2WrJ6tFX7QHmA#15.63/38.541139/-122.585884

CONSTANT Diamond Mountain Vineyard

http://www.napawineproject.com/constant-diamond-mountain-vineyard/