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Plots of Wind Patterns for the World’s Volcanoes
This product includes rose diagrams and tables of wind patterns at volcanoes listed in the Smithsonian Institution’s Volcanoes of the World Database. At each volcano, the speed... -
Occurrence of natural nest cavities in montane ohia trees in Hawaii...
We quantified the availability of breeding habitat of the endangered Hawaiian Akepa (Loxops coccineus). The species is thought to nest excusively in natural cavities within... -
HAVO Montane Ohia Diameter and Cavity Data 2017
We quantified the availability of breeding habitat of the endangered Hawaiian Akepa (Loxops coccineus). The species is thought to nest excusively in natural cavities within... -
R-Factor for the Island of Hawaii
The rainfall-runoff erosivity factor (R-Factor) quantifies the effects of raindrop impacts and reflects the amount and rate of runoff associated with the rain. The R-factor is... -
Strontium isotope ratios of lavas from Kīlauea, Mauna Loa, and Lōʻihi...
Strontium isotope ratios of lavas from Hawaiʻi were analyzed by thermal ionization mass spectrometry (TIMS) at the Southwest Isotope Research Laboratories of the U.S. Geological... -
Plots of Wind Patterns for the World’s Volcanoes
This product includes rose diagrams and tables of wind patterns at volcanoes listed in the Smithsonian Institution’s Volcanoes of the World Database. At each volcano, the speed... -
Sampling locations for occurrence of natural nest cavities in montane ohia...
We quantified the availability of breeding habitat of the endangered Hawaii Akepa (Loxops coccineus). The species is thought to nest excusively in natural cavities within mature... -
Steepest-Descent Lines for Kīlauea, Mauna Loa, Hualālai, and Mauna Kea...
This USGS data release includes two ESRI polyline shapefiles (file_names.shp) describing the describing the steepest-descent lines calculated at two levels of detail (See... -
Strontium isotope ratios of lavas from Kīlauea, Mauna Loa, and Lōʻihi...
Strontium isotope ratios of lavas from Hawaiʻi were analyzed by thermal ionization mass spectrometry (TIMS) at the Southwest Isotope Research Laboratories of the U.S. Geological... -
Hawaii Volcanoes National Park Measurements of Hawaii elepaio Nest Trees and...
Data were collected to identify changes in forest composition over a 25-year period of recovery from ungulate damage. Data were collected during two time periods, 1993-1994 and... -
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 10, 2022...
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 covered most of... -
Time series of seismic velocity changes around Mauna Loa from 2012 to 2024...
These processed data were created to investigate seismic velocity changes associated with the period of extended unrest and eruption at Mauna Loa, Island of Hawaiʻi. Primary... -
Mauna Loa 2022 summit and Northeast Rift Zone eruption — fissure lines
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 covered most of...