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Science Snippets

Discover updates highlighting findings and insights into the work of the USGS.

Filter Total Items: 259
EarthWord–Lahar

EarthWord–Lahar

Which sounds more dangerous, lava or mud? The answer may surprise you...

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EarthWord–Phreatic Eruption

EarthWord–Phreatic Eruption

This EarthWord is straight up steampunk...

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EarthWord–Placer

EarthWord–Placer

Whether you pan for gold or rare earths, you’ll get a lot of sand...and this EarthWord!

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EarthWord–Rock vs. Mineral

EarthWord–Rock vs. Mineral

Ever wondered what the difference between a rock and a mineral was? This EarthWord should cover it...

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EarthWord–Strike-Slip Fault

EarthWord–Strike-Slip Fault

This EarthWord isn’t a new dance-move; it’s been around since we’ve had tectonic plates...

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EarthWord–Thermal Maturity

EarthWord–Thermal Maturity

No, this EarthWord isn’t a trait of adult petroleum basins, but it is related to how old they are...

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EarthWord–Vog

EarthWord–Vog

Just like smog and fog, this EarthWord is not what you want to see while driving...

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EarthWord–Zoonotic

EarthWord–Zoonotic

Sharing isn’t always polite, judging by this EarthWord. 

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Exploring the Nation's waterways through the National Hydrography Dataset Plus

Exploring the Nation's waterways through the National Hydrography Dataset Plus

Interested in finding a good river to float down this hot summer? Or a favorite fishing hole? Ever wonder where those blue lines mapping the rivers...

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Happy 229th Birthday, Maryland!

Happy 229th Birthday, Maryland!

On its 229th birthday, Maryland still rocks.

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Hazard a Guess? The riskiest science quiz you will ever take!

Hazard a Guess? The riskiest science quiz you will ever take!

Has avian flu ever been detected in humans?

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Hazard a Guess? The riskiest science quiz you will ever take!

Hazard a Guess? The riskiest science quiz you will ever take!

True or False:  Lightning that takes place during a volcanic eruption is the same as lightning that occurs during a thunderstorm?

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