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Federal
Database for the geologic map of the Frederick 30 x 60 quadrangle, Maryland, Virginia, and West Virginia
Department of the Interior —
The database for the geologic map of the Frederick 30 x 60 quadrangle covers the distinct geologic provinces and sections of the central Appalachian region that are... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 7, 2022 lower lava flow channel thermal map
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 7, 2022 upper lava flow channel thermal map
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — November 30, 2022 Northeast Rift Zone fissure 3 lava flow thermal map
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Rapid-response digital elevation models of the summit eruptions at Kilauea Volcano, Island of Hawai'i in 2023 (updated 2023-10-24)
Department of the Interior —
We depict changing eruptive features within the summit caldera of Kilauea volcano, Island of Hawai'i with rapid-response digital elevation models (DEMs) acquired... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 5, 2022 lava flow front thermal map
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Rapid-response digital elevation models of the summit eruptions at Kilauea Volcano, Island of Hawai'i in 2021
Department of the Interior —
We depict changing eruptive features within the summit caldera of Kilauea volcano, Island of Hawai'i with rapid-response digital elevation models (DEMs) acquired... -
Federal
Rapid-response digital elevation models of the summit eruptions at Kilauea Volcano, Island of Hawai'i in 2022
Department of the Interior —
We depict changing eruptive features within the summit caldera of Kilauea volcano, Island of Hawai'i with rapid-response digital elevation models (DEMs) acquired... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — sample sites
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Rapid-response digital elevation models of the 2020-present summit eruptions at Kilauea Volcano, Island of Hawai'i (updated 2025-09-16)
Department of the Interior —
We depict changing eruptive features within the summit caldera of Kilauea volcano, Island of Hawai'i with rapid-response digital elevation models (DEMs) acquired... -
Federal
Digital database for the geologic map of the Vidal, California, and Parker SW, California-Arizona quadrangles
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 Vidal, California, and Parker SW,... -
Federal
Geospatial database of the 2022 summit and Northeast Rift Zone eruption of Mauna Loa volcano, Hawai'i
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — fissure lines
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — November 30, 2022 eruptive vents thermal map
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 9, 2022 orthomosaic
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Digital elevation models, orthomosaics, and GIS shapefiles of the 2020–2021 summit eruption at Kīlauea volcano, Island of Hawaiʻi
Department of the Interior —
During the 2020–2021 summit eruption of Kīlauea volcano, Island of Hawaiʻi, staff at the U.S. Geological Survey Hawaiian Volcano Observatory (HVO) conducted 17... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — January 18, 2023 eruptive fissures orthomosaic
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Rapid-response digital elevation models of the summit eruptions at Kilauea Volcano, Island of Hawai'i in 2020
Department of the Interior —
We depict changing eruptive features within the summit caldera of Kilauea volcano, Island of Hawai'i with rapid-response digital elevation models (DEMs) acquired... -
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
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 9, 2022 thermal map
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had...