Skip to main content

Science

Our research center is built around five broad science themes: Paleoclimate & Paleoecology, Landscape Science, Geologic Mapping, Hazards, and Special Geologic Studies. We also have several specialized laboratories, which can be found under Technical Capabilities. 

link

Paleoclimate and Paleoecology

link

Landscape Science

link

Geologic Mapping

link

Special Geologic Studies

link

Technical Capabilities

link

Hazards

FAQs

What is the Earth's "water cycle?"

The water cycle, also known as the hydrologic cycle, describes the continuous movement of water as it makes a circuit from the oceans to the atmosphere to the Earth and on again.Most of Earth's water is in the oceans. The sun, which drives the water cycle, heats water in the oceans. Some of it evaporates as vapor into the air. Rising vapor cools and condenses into clouds. Cloud particles grow and...

link

What is the Earth's "water cycle?"

The water cycle, also known as the hydrologic cycle, describes the continuous movement of water as it makes a circuit from the oceans to the atmosphere to the Earth and on again.Most of Earth's water is in the oceans. The sun, which drives the water cycle, heats water in the oceans. Some of it evaporates as vapor into the air. Rising vapor cools and condenses into clouds. Cloud particles grow and...

Learn More

How much of the Earth's water is stored in glaciers?

About 2.1% of all of Earth's water is frozen in glaciers.97.2% is in the oceans and inland seas2.1% is in glaciers0.6% is in groundwater and soil moistureless than 1% is in the atmosphereless than 1% is in lakes and riversless than 1% is in all living plants and animals.About three-quarters of Earth's freshwater is stored in glaciers. Therefore, glacier ice is the second largest reservoir of water...

link

How much of the Earth's water is stored in glaciers?

About 2.1% of all of Earth's water is frozen in glaciers.97.2% is in the oceans and inland seas2.1% is in glaciers0.6% is in groundwater and soil moistureless than 1% is in the atmosphereless than 1% is in lakes and riversless than 1% is in all living plants and animals.About three-quarters of Earth's freshwater is stored in glaciers. Therefore, glacier ice is the second largest reservoir of water...

Learn More

How important is groundwater?

Groundwater, which is in aquifers below the surface of the Earth, is one of the Nation's most important natural resources. Groundwater is the source of about 37 percent of the water that county and city water departments supply to households and businesses (public supply). It provides drinking water for more than 90 percent of the rural population who do not get their water delivered to them from...

link

How important is groundwater?

Groundwater, which is in aquifers below the surface of the Earth, is one of the Nation's most important natural resources. Groundwater is the source of about 37 percent of the water that county and city water departments supply to households and businesses (public supply). It provides drinking water for more than 90 percent of the rural population who do not get their water delivered to them from...

Learn More