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USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
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Thermal map of flow field
Thermal map over the Episode 61g lava flow.
Map of flow field
This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.
Thermal map of flow field
Thermal map over the Episode 61g lava flow.
Map of flow field
This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.
Map of flow field
This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.
Map of flow field
This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.
Thermal map of flow field
This map is similar to the map above but shows a thermal map over the Episode 61g lava flow.
Satellite image shows location of breakouts on flow field
This satellite image was captured on Sunday, July 30, by the NASA/USGS Landsat 8 satellite.
Land area change in coastal Louisiana (1932 to 2016)
Coastal Louisiana wetlands are one of the most critically threatened environments in the United States. These wetlands are in peril because Louisiana currently experiences greater coastal wetland loss than all other States in the contiguous United States combined. The analyses of landscape change presented here have utilized historical surveys, aerial, and satellite data to quantify landscape chan
Map of the approximate inland extent of saltwater at the base of the Biscayne aquifer in the Model Land Area of Miami-Dade County, Florida, 2016
The inland extent of saltwater at the base of the Biscayne aquifer in the Model Land Area of Miami-Dade County, Florida, was mapped in 2011. Since that time, the saltwater interface has continued to move inland. The interface is near several active well fields; therefore, an updated approximation of the inland extent of saltwater and an improved understanding of the rate of movement of the saltwat
Map of flow field
This map shows recent changes to Kīlauea’s East Rift Zone lava flow field.
Geologic map of the northern White Hills, Mohave County, Arizona
IntroductionThe northern White Hills map area lies within the Kingman Uplift, a regional structural high in which Tertiary rocks lie directly on Proterozoic rocks as a result of Cretaceous orogenic uplift and erosional stripping of Paleozoic and Mesozoic strata. The Miocene Salt Spring Fault forms the major structural boundary in the map area. This low-angle normal fault separates a footwall (lowe