Sonoma Volcanics
id:
sonoma-volcanics-199-7477169
title:
Sonoma Volcanics
text:
The Sonoma Volcanics are a geologic formation of volcanic origin that is widespread in Napa and Sonoma counties, California. Most of the formation is Pliocene in age and includes obsidian, perlitic glass, diatomaceous mud, pyroclastic tuff, pumice, rhyolite tuffs, andesite breccias and interbedded volcanic (basalt) lava flows. The formation serves as the parent material for many of the soils in the Napa and Sonoma wine regions. "The Sonoma volcanics underlie and form most of the mountain areas b
brand slug:
wiki
category slug:
encyclopedia
description:
Geologic formation of volcanic origin in California
original url:
https://en.wikipedia.org/wiki/Sonoma_Volcanics
date created:
date modified:
2024-01-30T02:16:16Z
main entity:
{"identifier":"Q17088599","url":"https://www.wikidata.org/entity/Q17088599"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/cb/Sonoma_Volcanics_at_Rockville_Park.jpg","width":1500,"height":1000}
fields total:
13
integrity:
15