Miyakma Anticline

https://pubs.usgs.gov/of/1996/0267/report.pdf

Undergrounding Map City of St. Helena

https://www.pge.com/assets/pge/docs/outages-and-safety/safety/all-undergrounding-maps.pdf

2024 Iron Mine Annual Report

Mayacmas

https://books.google.com/books?id=ABETAAAAYAAJ&pg=PA270&lpg=PA270&dq=%22mallacomes%22+%22mayacmas%22&source=bl&ots=aH5imALlN6&sig=ACfU3U1kWUmu5pJiSKH_xgYO2u5-L1N7cw&hl=en&sa=X&ved=2ahUKEwi63MDky7OGAxXvHzQIHcwkA-g4ChDoAXoECAUQAw#v=onepage&q=%22mallacomes%22%20%22mayacmas%22&f=false

Maiyakma, a former Yukian Wappo village a mile south of the present Calistoga

https://digitalassets.lib.berkeley.edu/anthpubs/ucb/text/ucp012-004.pdf

White Sulphur Springs was the oldest resort in California. It had been operating on and off for 168 years

https://napavalleyregister.com/news/community/star/lifestyles/lost-treasure-the-history-of-white-sulphur-springs-resort-1852-2020/article_9e8a66d8-83ab-599a-ad08-fc89a5de38a2.html

Streams and Water Bodies

https://www.tukmangeospatial.com/WildFireFuelMapper_NAPA/Parcels/027-010-039-000_shortreport.pdf

Streams and Water Bodies

https://www.tukmangeospatial.com/WildFireFuelMapper_NAPA/Parcels/027-010-033-000_shortreport.pdf

Erosion Control Plan P21-00312-ECPA

https://ceqanet.opr.ca.gov/2023050169

Spring Mountain Community Evaluation February, 2023

https://static1.squarespace.com/static/60aeaf6d6eb37435913f0d7b/t/648152843f6c6a16fa2d1c10/1686196885214/SpringMountainCommunityEvaluation-FINAL.pdf

(from 1873): White Sulphur Springs

https://ldsgenealogy.com/books2/historicaldescri01mene.pdf

White Sulphur Creek->Napa River

https://tile.loc.gov/storage-services/public/gdcmassbookdig/historyofnapacou00wall/historyofnapacou00wall.pdf

Vegetation Map

https://hub.arcgis.com/maps/napacounty::vegetation-map/explore?location=38.488498%2C-122.511281%2C16.01

CAL FIRE Emergency Notices TA83

https://hub-calfire-forestry.hub.arcgis.com/datasets/CALFIRE-Forestry::cal-fire-emergency-notices-ta83/explore?location=38.472369%2C-122.615194%2C10.97

Napa PBES ECP, Winery

https://experience.arcgis.com/experience/e689ed72576041f2ad40b3e8c0f25206/page/page_0/?views=view_3

1940 Aerial Imagery

https://gis.countyofnapa.org/portal/apps/webappviewer/index.html?id=0bbafe490c58430da719ff851c78b7fa

1-23EX-00656-NAP

https://caltreesplans.resources.ca.gov/Caltrees/Cap/CapDetail.aspx?Module=TH_Document&TabName=TH_Document&capID1=REC23&capID2=00000&capID3=006PC&agencyCode=CALTREES&IsToShowInspection=

GIS: Napa County Online Public Map

https://gis.countyofnapa.org/portal/apps/webappviewer/index.html?id=0bbafe490c58430da719ff851c78b7fa

1-18EX-137-NAP

https://caltreesplans.resources.ca.gov/Caltrees/Cap/CapDetail.aspx?Module=TH_Document&TabName=TH_Document&capID1=18SIG&capID2=00000&capID3=02U8H&agencyCode=CALTREES&IsToShowInspection=

1-21EM-00056-NAP

https://caltreesplans.resources.ca.gov/Caltrees/Cap/CapDetail.aspx?Module=TH_Document&TabName=TH_Document&capID1=REC21&capID2=00000&capID3=001MV&agencyCode=CALTREES&IsToShowInspection=

P21-00312 Babu ECPA

https://pbes.cloud/index.php/s/Af8wBdG7azm7yZm

Central Wappo

https://digitalassets.lib.berkeley.edu/anthpubs/ucb/text/ucar012-007.pdf

Rock outcrop

https://www.countyofnapa.org/DocumentCenter/View/7957/45-Biological-Resources-General-Plan-DEIR-PDF

Johnson Fain Partners, Private House, St. Helena

https://www.google.com/books/edition/Johnson_Fain_Partners/ZrL47OUrWu4C?hl=en&gbpv=1&dq=%22iron+mine+creek%22+napa&pg=PA156&printsec=frontcover

Iron Mine Creek

https://www.waterboards.ca.gov/rwqcb2/water_issues/programs/planningtmdls/basinplan/web/fig/fig_2-08.pdf

St. Helena Residence

http://johnsonfain.com/projects/architecture/residential/st-helena-residence/

Iron Mine Company

https://books.google.com/books?id=v3LOAAAAMAAJ&pg=RA2-PA327&lpg=RA2-PA327&dq=napa+county+%22iron+mine%22&source=bl&ots=kLzO_aiO8k&sig=ACfU3U0jN2sYhbapUBvNpvSzL5gtseMpjg&hl=en&sa=X&ved=2ahUKEwizirOb84H1AhV2GjQIHZGMDkQ4WhDoAXoECCAQAw#v=onepage&q=napa%20county%20%22iron%20mine%22&f=false

Napa Valley Modern

https://www.wsj.com/articles/SB1001645392694603120

Square Rooms

https://www.sfgate.com/magazine/article/SQUARE-ROOMS-3099310.php

Slopes 30% or less on APN 027-010-039-000

Slopes 30% or less

 

1-21EM-00056-NAP: Letter of Acceptance

https://caltreesplans.resources.ca.gov/Caltrees/Cap/CapDetail.aspx?Module=TH_Document&TabName=TH_Document&capID1=REC21&capID2=00000&capID3=001MV&agencyCode=CALTREES&IsToShowInspection=

Record 1-21EM-00056-NAP

https://caltreesplans.resources.ca.gov/Caltrees/Cap/CapDetail.aspx?Module=TH_Document&TabName=TH_Document&capID1=REC21&capID2=00000&capID3=001MV&agencyCode=CALTREES&IsToShowInspection=

3424 White Sulphur Springs Road

https://experience.arcgis.com/experience/406a6b9e95da4a5dac57dc2dba0f4ded/page/page_1/?views=view_4

Months after Glass Fire

Spring Mountain Roads around Sulphur Creek

 

 

https://www.napawatersheds.org/managed_files/Document/4940/Napa%20Roads_FR_maps.pdf

Demonstrating Road Improvements in the Napa River Basin: Marston property

https://www.napawatersheds.org/managed_files/Document/4939/Napa%20Roads_Final%20Report.pdf

Ag Barn: Geology Map

Growers, vintners share oral histories of St. Helena's Spring Mountain District

https://napavalleyregister.com/community/calistogan/news/growers-vintners-share-oral-histories-of-st-helena-s-spring/article_396dcc79-4242-5981-8678-b3b44d3ea9bf.html

Spring Mountain Property Roads

 

Napa PBES GIS

Spring Mountain District

https://www.wineinstitute.org/files/AVA/Final%20Rules/Spring%20Mountain%20Final%20Rule.pdf

 

3D point cloud browser visualization

https://ot-process2.sdsc.edu/potree/index.html?r=%22https://ot-process2.sdsc.edu/appEntwineEPTService1575600681638188299501/pc1575600671155%22

 

Spring Mountain's resurgence

https://www.ttb.gov/images/pdfs/Spring_Mountain_District_petition.pdf

 

Babu Vineyard Conversion

https://ceqanet.opr.ca.gov/2018038286

Lyncrest Vineyards

http://digitalassets.lib.berkeley.edu/roho/ucb/text/wright_john__w.pdf

Clark Gable Point Vineyard

https://westernciv.com/wp-content/uploads/2018/07/ISWC-Hist.-Wine-California-2.pdf

ST. HELENA WHITE SULPHUR SPRINGS, 1899

http://data.nbmg.unr.edu/public/Geothermal/GreyLiterature/Crook_MineralWtrTherapeuticUses_1899.pdf

CEQA Exemption

http://www.ceqanet.ca.gov/NOEdescription.asp?DocPK=724090

18.08.601 Limited winery

https://www.countyofnapa.org/DocumentCenter/View/2617/Draft-Limited-Winery-Ordinance-PDF

Zoning Code

https://library.municode.com/ca/napa_county/codes/code_of_ordinances?nodeId=TIT18ZO

1954 Topo

https://ngmdb.usgs.gov/img4/ht_icons/Browse/CA/CA_Kenwood_291819_1954_24000.jpg

1895: Official map of the County of Napa

https://www.loc.gov/resource/g4363n.la000030/

 

Parcel Report for { 027010033000 }

http://gis.napa.ca.gov/SQLReportGen/Report.ashx?ReportPath=/GIS%20Reports/Parcel_Summary_Report&opts=ASMT|027010033000

Parcel, Newer Road, Old Road, Block A, Block B

Record P17-00196 : Erosion Control Plan Track I

 

https://citizen.countyofnapa.org/citizenaccess/

1940 vs. 1980

1985 Land use history, Sulphur Creek

http://etalweb.joewheaton.org.s3-us-west-2.amazonaws.com/Downloads/SC_PWA.pdf

1940 Land use history, Sulphur Creek

http://etalweb.joewheaton.org.s3-us-west-2.amazonaws.com/Downloads/SC_PWA.pdf

Vineyard Location