-
Federal
Dataset establishing garnet stability in arc basalt, andesite, and dacite – an experimental study
Department of the Interior —
These data are geochemical analyses of phase equilibria experiments. -
State
Geology of the Omilak - Otter Creek area, Bendeleben Quadrangle, Seward Peninsula, Alaska
State of Alaska —
Geology of the Omilak - Otter Creek area, Bendeleben Quadrangle, Seward Peninsula, Alaska, Geologic Report 11, presents the results of geologic fieldwork conducted... -
State
Previously unpublished whole-rock major- and trace-element compositions of volcanic samples from the Alaska Peninsula-Aleutian arc, Alaska
State of Alaska —
Previously unpublished whole-rock major- and trace-element compositions of volcanic samples from the Alaska Peninsula-Aleutian arc, Alaska, Raw Data File 2025-2,... -
Federal
Data release for the geologic map of the upper Arkansas River valley region, north-central Colorado
Department of the Interior —
This 1:50,000-scale geologic map represents a compilation of the most recent geologic studies of the upper Arkansas River valley, between Leadville and Salida,... -
Federal
Kilauea 2018 lower East Rift Zone eruption - lava flow footprint
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
State
Stratigraphic and electron microprobe data for Holocene tephra from Makushin Volcano, Alaska, and for interbedded tephra from other volcanoes located among or near the islands of the eastern Aleutians
State of Alaska —
Stratigraphic and electron microprobe data for Holocene tephra from Makushin Volcano, Alaska, and for interbedded tephra from other volcanoes located among or near... -
Federal
Digital database for the geologic map of the Parker NW, Parker, and parts of the Whipple Mountains SW and Whipple Wash quadrangles, California and Arizona
Department of the Interior —
This geologic database is a digitized version of the original 1:24,000-scale analog geologic map titled "Geologic map of the Parker NW, Parker, and parts of the... -
Federal
Feature dataset GeologicMap, part of Geologic Map of Northeasternmost Tennessee, and Adjacent Parts of Virginia and North Carolina
Department of the Interior —
The geology of an area of 660 square miles mostly in the northeastern corner of Tennessee and small adjacent areas in Virginia and North Carolina is the subject of... -
Federal
Kilauea 2018 lower East Rift Zone eruption - fissure 08 tephra isopach lines
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
Federal
Kilauea 2018 lower East Rift Zone eruption - fissure 18 lava flow
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
Federal
Kilauea 2018 lower East Rift Zone eruption - fissure 10 lava flow
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
State
Geologic map of the Mount Edgecumbe volcanic field, Kruzof Island, southeastern Alaska
State of Alaska —
Geologic map of the Mount Edgecumbe volcanic field, Kruzof Island, southeastern Alaska, Miscellaneous Investigations Series Map 1983, provides 1:63,360 geologic... -
Federal
Database of the Geologic Map of the Lassen Peak, Chaos Crags, and Upper Hat Creek Area, California - Database
Department of the Interior —
A database of geologic map of Lassen Peak, Chaos Crags, and Upper Hat Creek volcanic area as described in the original abstract: The Lassen Peak, Chaos Crags, and... -
State
Field station locations and magnetic susceptibility data collected in 2025 for the Steese Project, Yukon-Tanana Uplands, Alaska
State of Alaska —
Field station locations and magnetic susceptibility data collected in 2025 for the Steese Project, Yukon-Tanana Uplands, Alaska, Raw Data File 2025-28, provides... -
State
Preliminary geologic map of parts of the Anchorage C-2, C-3, D-2, and D-3 quadrangles, Alaska
State of Alaska —
Preliminary geologic map of parts of the Anchorage C-2, C-3, D-2, and D-3 quadrangles, Alaska, Report of Investigation 83-10,RI 83-10 presents 1:25,000-scale geologic... -
Federal
Kilauea 2018 lower East Rift Zone eruption - fissure 06 lava flow
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
State
Electron probe microanalytical data of minerals and glass from rock samples from Pavlof Volcano, Alaska
State of Alaska —
Electron probe microanalytical data of minerals and glass from rock samples from Pavlof Volcano, Alaska, Raw Data File 2022-7, presents electron microprobe analytical... -
Federal
Kilauea 2018 lower East Rift Zone eruption - fissure 08 lava flow B
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
Federal
Kilauea 2018 lower East Rift Zone eruption - fissure 08 tephra polygons
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
Federal
Alamagan Volcano - overlay polygons
Department of the Interior —
Alamagan Volcano is a Quaternary stratovolcano along the Mariana Arc, an active subduction zone in the western Pacific Ocean. Although primarily submerged, its peak...