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United States

4 curated discoveries. Broad reference regions, historical ranges and fossil-bearing regions are labeled individually below.

Dinosaurs

Tyrannosaurus rex

ScottRobertAnselmo · CC BY-SA 3.0

Mammals

American bison

Discover the reference overview

Jack Dykinga · Public domain

Dinosaurs

Triceratops

Discover the reference overview

Source: Allie_Caulfield Derivative: User:MathKnight · CC BY-SA 3.0

Dinosaurs

Stegosaurus

Discover the reference overview

Susannah Maidment et al. & Natural History Museum, London · CC BY 4.0

What these points mean

Fossil-bearing region

Tyrannosaurus rex

Hell Creek, Montana · 68–66 million years ago

Locate on Earth ↗Discovery reference ↗

Representative native region

American bison

North American grasslands · Living today

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Fossil-bearing region

Triceratops

Western North America · Deep time

Locate on Earth ↗Discovery reference ↗

Fossil-bearing region

Stegosaurus

Morrison Formation region · Deep time

Locate on Earth ↗Discovery reference ↗

A selected educational snapshot, not every animal in this country. These points are not live sightings, exact dig locations or a complete native range. Combined country labels reflect the source region.