Alabama
Basilosaurus cetoides
Alaska
Woolly Mammoth
Arizona
Petrified Wood
Arkansas
Arkansaurus fridayi
California
Augustynolophus morrisi
California
Saber-Toothed Cat
Colorado
Stegosaurus
Connecticut
Dilophosaurus
Connecticut
Eubrontes Giganteus Dinosaur Track
D.C.
Capitalsaurus
Delaware
Belemnite
Florida
Agatized Coral
Georgia
Shark Tooth
Idaho
Hagerman Horse Fossil
Illinois
Tully Monster
Kansas
Pteranodon
Kansas
Tylosaurus
Kentucky
Brachiopod
Kentucky
Coal
Louisiana
Petrified Palmwood
Maine
Pertica quadrifaria
Maryland
Astrodon johnstoni
Maryland
Ecphora gardnerae
Massachusetts
Dinosaur Tracks
Michigan
Mastodon
Michigan
Petoskey Stone
Mississippi
Prehistoric Whales
Mississippi
Petrified Wood
Missouri
Hypsibema missouriense
Missouri
Crinoid (Crinoidea)
Montana
Duck-billed Dinosaur
Nebraska
Mammoth
Nevada
Ichthyosaur
New Jersey
Hadrosaurus foulkii
New Mexico
Coelophysis
New York
Eurypterus remipes
North Carolina
Megalodon Shark Teeth
North Dakota
Teredo Petrified Wood
Ohio
Isotelus Trilobite
Oklahoma
Saurophaganax Maximus
Oklahoma
Acrocanthosaurus atokensis
Oregon
Metasequoia
Pennsylvania
Trilobite
South Carolina
Columbian Mammoth
South Dakota
Triceratops
Tennessee
Pterotrigonia
Texas
Paluxysaurus Jonesi-
Texas
Petrified Palmwood 
Utah
Allosaurus
Vermont
Mount Holly Mammoth Tooth & Tusk
Vermont
Beluga Whale Skeleton
Virginia
Chesapecten jeffersonius
Washington
Columbian Mammoth
Washington
Petrified Wood
Washington
Suciasaurus rex
West Virginia
Megalonyx jeffersonii
West Virginia
Fossil Coral
West Virginia
Bituminous Coal
Wisconsin
Trilobite
Wyoming
Triceratops
Wyoming
Knightia