Maps
Fundamental Science Practices
USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
Our programs produce accurate geologic maps and 3-D geologic frameworks that provide critical data for sustaining and improving the quality of life and economic vitality of the Nation. They also organize, maintain, and publish the geospatial baseline of the Nation's topography, natural landscape, built environment and more.
Geologic Maps
Map Releases
Topo Maps
Volcanic Maps
All Maps
Geologic map of the Aeolis Dorsa Region, Mars
December 9, 2021—Kīlauea summit eruption reference map
This reference map depicts the ongoing Kīlauea summit eruption on December 9, 2021.
Mean annual runoff and annual runoff variability map for Oklahoma, 1940–2007
Maps of the Arctic Alaska boundary area as defined by the U.S. Arctic Research and Policy Act—Including geospatial characteristics of select marine and terrestrial features
November 19, 2021—Kīlauea summit eruption reference map
This reference map depicts the ongoing Kīlauea summit eruption on November 19, 2021.
November 16, 2021—Kīlauea summit thermal maps
This reference map depicts the ongoing Kīlauea summit eruption on November 16, 2021.
November 11, 2021—Kīlauea summit eruption reference map
This reference map depicts the ongoing Kīlauea summit eruption on November 11, 2021.
November 9, 2021—Kīlauea summit thermal maps
This reference map depicts the ongoing Kīlauea summit eruption on November 9, 2021.
November 4, 2021—Kīlauea summit eruption reference map
This reference map depicts the ongoing Kīlauea summit eruption on November 4, 2021.
Geologic map of the State of Hawaii
Elevation and elevation-change maps of Fountain Creek, southeastern Colorado, 2015-20
October 20, 2021—Kīlauea summit eruption reference map
This reference map depicts the ongoing Kīlauea summit eruption as of October 20, 2021.