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USGS is a world leader in the natural sciencesthrough our scientific excellence andresponsiveness to society's needs.
Headquarters
Locations
Locations
Locate our science centers, volcanic observatories, and field stations, and other facilities in your state.
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Contact Us
Get connected with our scientists and other personnel, via phone, email, or web chat.
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Staff Profiles
Find and connect with knowledgeable professionals in earth and biological sciences, information technology, and administrative specialties.
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Citizen Science
Join other amateur field- scientists by observing and recording the environment.
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