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The California volcano locations, threat rank and hazard zones data release contains two shapefiles for download or use as a web map service. The California Volcanic Center Locations shapefile was...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 04:08 AM -
This data release contains digital video files from the USGS of Mount St. Helens volcano in the months leading up to the cataclysmic eruption on May 18, 1980 as well as the first two years of the...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 03:47 AM -
This dataset includes X-ray fluorescence (XRF) major-oxide and trace-elements analysis and inductively coupled plasma-mass spectrometry (ICP-MS) trace-element analysis of Cenozoic, mainly...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:25 AM -
This data release contains digital video files from the USGS of Mount St. Helens volcano in the months leading up to the cataclysmic eruption on May 18, 1980 as well as the first two years of the...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:20 AM -
This data release contains digital video files from the USGS of Mount St. Helens volcano in the months leading up to the cataclysmic eruption on May 18, 1980 as well as the first two years of the...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:09 AM -
This data release contains digital video files from the USGS of Mount St. Helens volcano in the months leading up to the cataclysmic eruption on May 18, 1980 as well as the first two years of the...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:33 AM -
SfM photogrammetry survey from September 2014. Model 1 from Carr et al., 2018a (see below). Dataset contains ground-based photos from an iPhone5 taken on Sept 17 & 18 and the resulting SfM point...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:01 AM -
SfM photogrammetry survey from September 2014. Model 3 from Carr et al., 2018a (see below). Dataset contains ground-based photos from an iPhone5 taken on Sept 22 and the resulting SfM point...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:01 AM -
SfM photogrammetry survey from September 2014. Model 4 from Carr et al., 2018a (see below). Dataset contains ground-based photos from a Nikon DSLR taken on Sept 22 and the resulting SfM point...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:01 AM -
This lidar dataset was collected as part of an NCALM Seed grant for Thomas Herbst at the University of Missouri. This project explored Lava Domes, and mapped a portion of the Lassen Volcanic...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 02:59 AM -
SfM photogrammetry survey from September 2014. Model 2 from Carr et al., 2018a (see below). Dataset contains ground-based photos from a Nikon DSLR taken on Sept 17 & 18 and the resulting SfM...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:01 AM