Astronomy Overview: Our Solar System and Beyond

Astronomy Overview: The Sun, the Moon, and Eclipses

Astronomy: Overview of the Universe, Galaxies, and Stars

Landscapes and Geomorphology (Earth Science)

Minerals, The Rock Cycle, and Fossils Overview for Earth Science

Earth Science, The Scientific Method, and Geologic Principles

Seismic Interpretation Lab Overview Video

Geoscience Ethics and Understanding Public Lands

Geologic Extinctions: Ancient Climate Change and Extinctions

The Price of Water (Chapter 17, Part B Video)

Geologic Hazards

Rock Cycle and Depositional Environments

Geology Perspective of the Smithsonian

Geology and the Maine Coastal Islands National Marine Wildlife Refuge at Petit Manan Island

Understanding Fossils at Museums

Geology of Wind Cave National Park

Agate Fossil Beds National Monument

Understanding the Law of Inclusions at Acadia

Glacial Striations at Otter Point in Acadia

Geologically Significant Site for Glacial Striations from the Last Ice Age

Weathering Processes in Action at Acadia National Park

Understanding the Law of Original Horizontality

Sylvan Lake A Beautiful Lacustrine Environment

Rock Folds in Provo Canyon

What do oxbow lakes tell geologists?

Geology of the Mount Rushmore Area

Hot Springs Mammoth Site & Museum Virtual Field Trip

U Shaped Valleys are Evidence of Ancient Glaciation

Homestake Gold Mine

Impact of Snowpack Reduction