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Federal
Plots of Wind Patterns for the World’s Volcanoes
Department of the Interior —
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,... -
Federal
Steepest-Descent Lines for Kīlauea, Mauna Loa, Hualālai, and Mauna Kea Volcanoes, Hawaiʻi
Department of the Interior —
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... -
Federal
Mauna Kea Palila point count data from annual surveys 1998-2018 (ver. 2.0, January 2022)
Department of the Interior —
Point count survey data collected from 1998 through 2018 to estimate palila abundance on Mauna Kea. Point counts were conducted on 32 transects surrounding Mauna Kea...