167 datasets found
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Federal
Global compilation of published gas hydrate-related bottom simulating reflections
Department of the Interior —
Bottom simulating reflections (BSRs) are seismic features that are imaged in marine sediments using high-energy, impulsive seismic sources such as air guns or... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 1, 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... -
Federal
U.S. Geological Survey East Coast Sediment Texture Database (2014, ECSTDB2014.SHP)
Department of the Interior —
This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic... -
Federal
oahu_oha - Overall Hazard Assessment in the coastal zone of Oahu, Hawaii
Department of the Interior —
Overall Hazard Assessment in the coastal zone of Oahu, Hawaii -
Federal
Geologic Provinces of the Far East, 2000 (prv3al)
Department of the Interior —
This coverage includes arcs, polygons and polygon labels that describe U.S. Geological Survey defined geologic provinces of the Far East (China, Mongolia, North and... -
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
maui_sfl - Stream Flooding Hazard Intensity Level in the coastal zone of Maui, Hawaii
Department of the Interior —
Stream Flooding Hazard Intensity Level in the coastal zone of Maui, Hawaii -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 10, 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... -
Federal
An Unvegetated to Vegetated Ratio (UVVR) for coastal wetlands of the Pacific Coast - 2011
Department of the Interior —
Prior research has shown that sediment budgets, and therefore stability, of microtidal marsh complexes scale with areal unvegetated to vegetated marsh ratios (UVVR)... -
Federal
Alamagan Volcano - map unit 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... -
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 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... -
Federal
sand_sea - Sea Level Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii
Department of the Interior —
Sea Level Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii -
Federal
molo_wav - High Wave Hazard Intensity Level in the coastal zone of Molokai, Hawaii
Department of the Interior —
High Wave Hazard Intensity Level in the coastal zone of Molokai, Hawaii -
Federal
Northern Sea Otter Aging Criteria: data
Department of the Interior —
Measurement of skull ossification patterns is a standard method for aging various mammalian species and has been used to age Russian, Californian, and Alaskan sea... -
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... -
Federal
Generalized Geology of the Far East (geo3al)
Department of the Interior —
This coverage includes arcs, polygons, and polygon labels that describe the generalized geologic age and type of surface outcrops of bedrock of the Far East (China,... -
Federal
U.S. Geological Survey East Coast Sediment Texture Database (ECSTDB2011.SHP, 2011)
Department of the Interior —
This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic... -
Federal
Benthic kelp and invertebrate counts, California sheephead abundance, substrate rugosity data, and benthic temperatures from long-term kelp forest ecosystem monitoring sites at San Nicolas Island, California
Department of the Interior —
Four data sets are included here to aid in assessing the influence of substrate complexity on kelp forest ecosystem stability. One data set consists of counts of a... -
Federal
sand_stm - Storm Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii
Department of the Interior —
Storm Hazard Intensity Level in the coastal zone of Sand Island (Oahu), Hawaii
167 datasets found