In 2024, archaeologists in Wyoming uncovered tools and mammoth bones, offering insight into early hunting practices of ancient Plains-roaming humans.

In 2024, archaeologists in Wyoming uncovered tools and mammoth bones, offering insight into early hunting practices of ancient Plains-roaming humans.


June 30, 2026 | Jack Hawkins

In 2024, archaeologists in Wyoming uncovered tools and mammoth bones, offering insight into early hunting practices of ancient Plains-roaming humans.


A Frozen Drama On The Wyoming Plains

Long before ranch roads, pickup trucks, and wind fences crossed eastern Wyoming, a very different kind of traffic moved through the valley of La Prele Creek. Around 13,000 years ago, Ice Age hunters camped near the remains of a Columbian mammoth. What they left behind—stone tools, bone fragments, hearths, ocher, needles, and even a tiny bead—has turned one Wyoming dig into a thrilling snapshot of Clovis-era life.

Rss Thumb - Wyoming ArchaeologyFactinate Ltd

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Meet The La Prele Mammoth Site

The discovery comes from the La Prele Mammoth site in Converse County, near Douglas, Wyoming. It is not just a “there was a mammoth here” kind of place. It is a layered archaeological scene, with mammoth remains and traces of human activity preserved in the same ancient landscape. For researchers, that combination is irresistible: bones, tools, camp areas, and clues to survival all packed into one buried time capsule.

Gettyimages - 539890124, Ice Age Mammoth Remains Unearthed in Southern California Ted Soqui, Getty Images

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The Star Of The Site

The mammoth at La Prele was a subadult Columbian mammoth, not yet a full-grown giant but still an enormous animal by any modern standard. Columbian mammoths could tower over people, carrying massive bodies and sweeping tusks across Ice Age North America. Finding one beside Clovis-era artifacts immediately raises the big question: were people hunting it, scavenging it, butchering it—or all of the above?

Gettyimages - 539890130, Ice Age Mammoth Remains Unearthed in Southern California Ted Soqui, Getty Images

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Why Clovis Matters

Clovis culture is famous for its beautifully made stone projectile points, often associated with some of the earliest widespread human activity in North America. These people lived at a time when mammoths, giant bison, camels, horses, and other Ice Age animals still roamed the continent. Their tools were not crude survival gadgets. They were expertly crafted, carefully maintained, and clearly part of a sophisticated hunting toolkit.

Exhibit in the Natural History Museum of Utah, Salt Lake City, Utah, USA. Photography was permitted in the museum without restriction.Daderot, Wikimedia Commons

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A Discovery With A Long Pause

The La Prele site was first investigated in the 1980s, but the story did not unfold all at once. Early excavations revealed mammoth remains and stone artifacts, but archaeologists debated whether the tools and bones truly belonged to the same event. Then, after a long pause, researchers returned in the 2010s with fresh methods, bigger excavations, and sharper questions. The old mystery suddenly had new teeth.

Gettyimages - 539890128, Ice Age Mammoth Remains Unearthed in Southern California Ted Soqui, Getty Images

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Digging Back Into The Evidence

Modern excavations changed the picture dramatically. Archaeologists found more artifacts, more activity areas, and stronger evidence that people were present around the mammoth remains. Instead of one isolated find, the site began to look like a busy place where Clovis people gathered, worked, cooked, repaired tools, processed animal parts, and possibly stayed for more than a quick afternoon snack break.

Note the hi tech equipment.Son of Groucho from Scotland, Wikimedia Commons

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Tools In The Dirt

The stone tools at La Prele include flakes, cutting implements, and Clovis-related technology. To the untrained eye, a flake may look like a random chip of rock. To an archaeologist, it can be a fingerprint of human work. The shape, edges, wear patterns, and location of these pieces help reveal whether people were cutting meat, scraping hides, sharpening tools, or making new ones on the spot.

A re-touched flint flake of probable Neolithic date.
The tool has been made from a roughly drop-shaped flake. The dorsal surface has a central vertical arrise which splits into a V-shape towards the proximal end. Most of the re-touching has taken place onNone, Julian Watters, 2008-07-10 12:00:02, Wikimedia Commons

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Reading The Edges

Microwear analysis lets researchers examine tiny traces left on tool edges. Those little scratches and polish marks can show how a tool was used. At La Prele, studies suggest activities such as butchery, hide cutting, and hide scraping. In other words, these were not decorative rocks. They were part of the messy, practical business of turning a huge Ice Age animal into food, material, and survival gear.

Clovis spearpoints on display at the Cleveland Museum of Natural History in Cleveland, Ohio.  Named for Clovis, New Mexico, where such uniquely designed spearpoints were first found by archeologists, these spearpoints date from 13,500 to 13,000 years ago.Tim Evanson, Wikimedia Commons

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A Mammoth-Sized Meal Plan

A mammoth was not just dinner. It was a mountain of resources. Meat could feed a group, fat could provide precious calories, bones could become tools, hide could become coverings, and sinew could become cordage. Processing such an animal would have required organization, teamwork, and knowledge passed down through generations. Imagine a family reunion, a workshop, and a barbecue—except with tusks.

Columbian mammoth, based on the AMNH specimen (formerly M. jeffersonii).Charles Robert Knight, Wikimedia Commons

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Hunters Or Scavengers?

Archaeologists are careful with words. La Prele is often described as a mammoth kill or scavenging site because the exact moment of the animal’s death is hard to reconstruct. The important point is that Clovis people clearly knew how to take advantage of mammoth remains. Whether they brought it down, found it soon after death, or returned repeatedly to process it, the site shows skillful use of a massive animal.

MammothGary Todd from Xinzheng, China, Wikimedia Commons

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The Campsite Clues

One of the most exciting things about La Prele is that it is not only about the mammoth. Researchers identified activity areas that look like campsite spaces, including hearth-centered zones. That means we are not just watching hunters at the dramatic moment of a kill. We are seeing people living: making tools, tending fires, working hides, handling bones, and organizing daily life around an Ice Age landscape.

Gettyimages - 541778534, Ice Age Mammoth Remains Unearthed in Southern California Ted Soqui, Getty Images

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Hearths Bring The Scene To Life

Hearths are archaeological gold. A hearth says warmth, cooking, light, repair work, and conversation. Around a fire, people could roast meat, dry hides, shape tools, and plan what came next. At La Prele, hearth-centered activity areas make the site feel startlingly human. The mammoth is spectacular, but the fires remind us that this was also a home base, however temporary.

photography of burning camp fireCHUTTERSNAP, Unsplash

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The Red Ocher Mystery

La Prele also produced red ocher, a mineral pigment used by many ancient peoples. Ocher could have practical uses, but it often carries symbolic possibilities too. It may have been used in hide processing, decoration, ritual, or identity-making. However it was used here, its presence adds color—literally and culturally—to the picture of Clovis life.

File:Red ochre fish - Google Art Project.jpgUnknown artistUnknown artist (Australian), Wikimedia Commons

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A Tiny Bead With A Big Personality

Among the most charming finds from La Prele is a tiny tubular bead made from hare bone. It is small enough to seem almost shy, but its significance is enormous. Researchers have described it as one of the oldest, possibly the oldest, known ornaments in the Americas. That means someone at La Prele was not only surviving. They were also expressing identity, style, or belonging.

Bone beadsЛапоть, Wikimedia Commons

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Fashion In The Ice Age

The bead is a reminder that Ice Age people were people. They made choices about appearance. They carried objects that meant something. They may have marked social ties, personal identity, achievement, or group membership. Archaeology often begins with stone and bone, but sometimes a tiny ornament suddenly opens a window into personality.

The world: historical and actual. What has been and what is. Our globe in its relations to other worlds, and before man. Ancient nations in the order of their antiquity. The middle ages and their darkness. The present peoples of the earth in their gradualGilbert, Frank, Wikimedia Commons

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Needles From Fur-Bearers

La Prele has also yielded bone needle fragments, and recent research suggests some were made from the bones of animals such as hares, canids, and felids. That is a fascinating detail. These were not random scraps. They were carefully selected small bones, well-suited for making slender tools. The needles hint at sewing, tailored clothing, and the clever use of animals beyond just meat.

bone needlesSpencer Pelton, et al., Wikimedia Commons

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Sewing For Survival

In Ice Age Wyoming, clothing was not a luxury. It was technology. Tailored garments made from hides and furs could help people survive cold, wind, and long-distance movement. Bone needles suggest that Clovis communities had the skills to make fitted clothing, repair gear, and adapt to harsh conditions. The wardrobe may not survive, but the tools that made it do.

인류의 등장과 사회복지athree23, Wikimedia Commons

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More Than Mammoth Hunters

The old stereotype of Clovis people as mammoth-obsessed big-game hunters is too simple. La Prele shows a broader world. Yes, mammoth remains are central, but the site also includes evidence connected to bison, small animals, pigments, ornaments, sewing, and domestic activity. These people were flexible foragers, not one-note spear throwers chasing giants from sunrise to sunset.

Fanciful restoration of a Columbian mammoth hunted by Palaeoamericans.John Steeple Davis, Wikimedia Commons

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Teamwork On The Ancient Plains

Processing a mammoth required planning. Someone had to cut. Someone had to haul. Someone had to maintain tools, manage fires, prepare hides, and protect supplies. Children may have watched and learned. Elders may have directed tasks. La Prele gives us a glimpse of cooperation, where survival depended not on one heroic hunter but on a group working together.

Screenshot from 10,000 BC (2008)Screenshot from 10,000 BC, Legendary Pictures / Warner Bros. Pictures (2008)

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The Landscape Was Part Of The Story

La Prele Creek sits within a natural corridor connected to the North Platte River system. For Ice Age people and animals, waterways mattered. They offered water, vegetation, travel routes, and predictable places where animals might pass. The site’s location was not random. It was part of a living map that Clovis people understood deeply.

La Brea TarCharles Robert Knight, Wikimedia Commons

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Science Sharpens The Picture

Modern archaeology brings an impressive toolbox to sites like La Prele. Researchers use radiocarbon dating, soil studies, spatial analysis, microwear analysis, protein residue testing, ZooMS, and micro-CT scanning. That may sound like a lab-coat parade, but each method adds a new angle. Together, they help transform scattered dirt-covered objects into a story about real human behavior.

Screenshot from Radiocarbon Dating of Microliths / Microlithic TechnologyScreenshot from Data/Methodology adapted from archaeological research on Later Stone Age / Holocene lithic assemblages

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Why Context Is Everything

A stone flake alone can tell us only so much. A mammoth bone alone can do the same. But when tools, bones, hearths, pigments, and activity areas appear together in a buried landscape, the story becomes richer. Archaeologists care deeply about where each object was found because location is the difference between a pile of artifacts and a human scene.

Prehistoric stone tools from Pidhipudas, FinlandLimelightangel, Wikimedia Commons

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The Debate Makes It Better

La Prele has not always been accepted without question. Earlier doubts about the connection between the mammoth and human activity pushed researchers to gather stronger evidence. That is how archaeology should work. Skepticism is not the villain; it is the sharpening stone. The result is a better-supported interpretation and a more careful understanding of the site.

Woolly mammoths (Mammuthus primigenius) in a late Pleistocene landscape in northern Spain. (Information according to the caption of the same image in Alan Turner (2004)       National Geographic Prehistoric Mammals, Washington, D.C.:  National Geographic Mauricio Antón, Wikimedia Commons

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A Day At La Prele

Picture the camp: smoke twisting into the Wyoming sky, stone tools flashing in the light, hides stretched or scraped, meat being processed, children hovering near adults, and a mammoth carcass changing from animal into food, clothing, tools, and memory. Somewhere nearby, a tiny bead may have been worn or lost. It is a small human detail in a very large Ice Age drama.

Gettyimages  - 1089856464, A 10,000-year-old mammoth skull, located near Roxborough State Park in Littleton, is excavated by Erin King(cq), left, Amy Moe(cq), center, and Andrew Ericson(cq). MediaNews Group/Boulder Daily Camera, Getty Images

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What The Mammoth Reveals

The mammoth remains show that Clovis people could handle enormous animals and the opportunities they provided. The tools show skilled butchery and hide work. The hearths show domestic activity. The needles show clothing technology. The bead shows adornment and identity. Together, they reveal hunting practices as part of a wider survival system, not an isolated act of violence.

Gettyimages - 564045747, Mark Roeder, right, with Paleo Environmental Associates explains the find to Moorpark city officials. The large plaster covered mound in foreground is part of the skull Stephen Osman, Getty Images

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Why This Wyoming Site Matters

La Prele matters because it brings the Clovis world down to earth. Instead of imagining anonymous hunters with spears, we can see a community making choices: where to camp, how to cut, what to wear, what to keep, what to decorate, and how to thrive. The site captures a moment when humans were becoming deeply familiar with North America’s Ice Age environments.

Gettyimages - 539890134, Ice Age Mammoth Remains Unearthed in Southern California Ted Soqui, Getty Images

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The Lasting Echo Of La Prele

Excavations in Wyoming have revealed far more than mammoth bones and sharp stones. They have uncovered a vivid glimpse of early human ingenuity: hunting or scavenging, butchering, sewing, gathering, cooking, crafting, and perhaps even showing off a little personal style. At La Prele, the Ice Age does not feel silent. It crackles like a campfire.

Excavations at Silchester Roman Town. Self-made, taken July '05.Hut 8.5 at English Wikipedia, Wikimedia Commons

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