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Astrogeology Science Center

Our mission is to serve the Nation, the international planetary science community, and the general public's pursuit of new knowledge of our solar system. The USGS Astrogeology Science Center is a national resource for the integration of planetary geoscience, cartography, and remote sensing.

Exhibits are viewable M-F, by appointment only.

Please email astro_outreach@usgs.gov for an appointment.

News

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Astrogeology celebrates STEM-based outreach in the community

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Curiosity Blog | Sols 3819–3820: Brushing Ubajara

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Astrogeology remembers Dr. Gene Shoemaker on his birthday, April 28

Publications

Assessment of lunar resource exploration in 2022

The idea of mining the Moon, once purely science-fiction, is now on the verge of becoming reality. Taking advantage of the resources on the Moon is part of the plans of many nations and some enterprising commercial entities; demonstrating in-situ (in place) resource utilization near the lunar south pole is an explicit goal of the United States’ Artemis program. Economic extraction and sustainable
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Laszlo P. Keszthelyi, Joshua A. Coyan, Kristen A. Bennett, Lillian R. Ostrach, Lisa R. Gaddis, Travis S.J. Gabriel, Justin Hagerty

National preparedness strategy & action plan for potentially hazardous near-Earth objects and planetary defense

Near-Earth Objects (NEOs) are asteroids and comets that orbit the Sun, but have orbits that can bring them into Earth’s neighborhood—within 30 million miles of Earth’s orbit. Planetary defense is “applied planetary science” to address the NEO impact risks on Earth. This National Preparedness Strategy and Action Plan for Near-Earth Objects and Planetary Defense (2023 Planetary Defense Strategy) upd
Authors
Matthew Daniels, Lindley Johnson, Renata Kommel, Patrick Besha, Perry Brody, Kevin Conole, Kelly Fast, Angelo Fernandez, Ralph Gaume, Kevin Greenaugh, Ryan Guglietta, Diane Howard, Grace Hu, Christine Joseph, Brig Gen Traci Keuker-Murphy, L.A. Lewis, Lindsay Millard, Joel Mozer, Dianne Poster, Timothy N. Titus, Ashley Vanderley

User’s Guide to planetary image analysis and geologic mapping in ArcGIS Pro

Geologic maps are valuable tools in planetary science. Though planetary geologic maps are similar to terrestrial (Earthbased) geologic maps, the nature of planetary exploration introduces unique challenges for geologic mappers. Terrestrial geologic mappers prepare products from field-based observation, often comparing or refining those with aerial and (or) orbital images. Planetary geologic mappin
Authors
Sarah R. Black

Science

Planetary Volcanology

The USGS Astrogeology Science Center conducts research on planetary volcanology. Volcanism is a key part of the chemical and thermal evolution of planetary bodies, and volcanic eruptions are one of the fundamental processes that create and alter the surface of planetary bodies. We often study volcanoes on Earth in order to better understand eruptions across the Solar System, but we also bring...
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Planetary Volcanology

The USGS Astrogeology Science Center conducts research on planetary volcanology. Volcanism is a key part of the chemical and thermal evolution of planetary bodies, and volcanic eruptions are one of the fundamental processes that create and alter the surface of planetary bodies. We often study volcanoes on Earth in order to better understand eruptions across the Solar System, but we also bring...
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Planetary Defense

At the USGS Astrogeology Science Center we conduct research on Planetary Defense. Planetary Defense involves predicting potential impactors (asteroids, comets), and studying how to deflect or divert them, as well as the potential effects of an impact. Effects include short-term effects such as blast damage, but also long-term effects such as climate and social impacts.
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Planetary Defense

At the USGS Astrogeology Science Center we conduct research on Planetary Defense. Planetary Defense involves predicting potential impactors (asteroids, comets), and studying how to deflect or divert them, as well as the potential effects of an impact. Effects include short-term effects such as blast damage, but also long-term effects such as climate and social impacts.
Learn More

Surface - Atmosphere interaction

The USGS Astrogeology Science Center conducts research on the interaction between planetary surfaces and the overlying atmospheres. In particular, the transfer of momentum (from wind), vapor (evaporation/sublimation), liquid (rainfall, percolation, infiltration) and solids (snow) occurs between surfaces and atmospheres.
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Surface - Atmosphere interaction

The USGS Astrogeology Science Center conducts research on the interaction between planetary surfaces and the overlying atmospheres. In particular, the transfer of momentum (from wind), vapor (evaporation/sublimation), liquid (rainfall, percolation, infiltration) and solids (snow) occurs between surfaces and atmospheres.
Learn More