NPS PHOTO

Fireweed in bloom

Alaska's public lands encompass large natural areas that display a wealth of geological and biological diversity. Considered by scientists as "living laboratories," these lands provide opportunities to study natural processes and the effects of human activities.   

Understanding the natural processes at work on public lands provides a continual challenge to state and federal agencies. These agencies are doing the best they can to study and preserve the environment for people to enjoy. Environments set aside as public lands provide largely intact ecosystems filled with threatened or endangered species making for a unique viewing and/or scientific experience.

Alaska's public lands contain intact biological communities that serve as benchmarks against which to measure change. As such they have global significance.

As home to many natural and scientific wonders, Alaska's public lands offer special opportunities for observing and learning about nature and science.

Celebrate National Fossil Day during Earth Science Week
at the Anchorage Alaska Public Lands Information Center

National Fossil Day is a celebration organized by the National Park Service to promote public awareness and stewardship of fossils, as well as to foster a greater appreciation of their scientific and educational values.

Learn about fossils in Alaska

See the movie "When Dinosaurs Roamed America's National Parks"

Learn More

Fossils in Alaska - Alaska has its share of fossils, from Woolly Mammoths to Dinosaurs. Find out what you are supposed to do if you find a fossil.

Earthquakes - Learn about Alaska's earthquakes and its position on the Ring of Fire.

Wildlife in Alaska - See just how diverse Alaska's amazing wildlife really is.

Glaciers in Alaska - Alaska's glaciers are world famous. Learn about glaciers and viewing opportunities.

Aurora Borealis - Learn about the amazing northern lights in Alaska.

Minerals in Alaska - Alaska's natural resources have always played a big role in development. Learn some interesting facts about the minerals. 

The Wood Frog - Learn about one of Alaska's only frogs, equipped with an astounding survival technique. 

Caribou - Find interesting facts about Alaska's great migrating mammals. 

Climate - Find out how climate change is affecting our animals.

Dall's Sheep - Find out what it takes for a sheep to live in Alaska. 

Shallow Lakes - Learn how shallow lakes affect fish.

Permafrost - Learn the facts behind this unique Alaskan feature.

Terrestrial Vegetation and Soils - Alaska is home to one of the largest boreal forests in the world.

Invasive Species - Alaska is such a pristine place. Learn how to prevent and identify species that can interrupt natural ecosystems.