A.W. Marion State Park

Aa Lava

Abraham Lincoln Birthplace National Historic Site

Adams National Historical Park

Alabama Sharecroppers

Alabama State Bird: Yellowhammer

Alabama State Flower: Camellia

Alabama State Seal

Alabama State Symbols

Alabama State Tree: Longleaf Pine

Alamo, San Antonio, Texas

Alaska State Bird: Willow Ptarmigan

Alaska State Flower: Forget-Me-Not

Alaska State Seal

Alaska State Symbols

Alaska State Tree: Sitka Spruce

Alaskan Hayfields

*Albuquerque, New Mexico

Aleutian Islands, Alaska

Allegheny Mountains, Maryland

Alligator in the Okefenokee Swamp

American Civil War Begins

American Falls, New York

Amish Buggy in Lancaster

Apple Harvesting