USGS Long Valley Observatory
http://lvo.wr.usgs.gov/index.html

Volcano Hazards Program, USGS


This USGS Volcano Hazards site features the Long Valley Observatory in California. Links to volcanic data, an image gallery and other resources are also included.

This resource is referenced here:
Subject: Geoscience:Geology:Igneous and Metamorphic Petrology:Volcanology
Resource Type: Datasets and Tools:Datasets, Audio/Visual:Images/Illustrations
Data Derived: Data Derived
Data Source: Real-Time Data, Observational Data
Topics: Solid Earth:Petrology:Volcanology