Category Archives: NORTH AMERICA

Hundreds of well-preserved prehistoric animals were found in an ancient ash bed in Nebraska

Hundreds of well-preserved prehistoric animals were found in an ancient ash bed in Nebraska

Scientists have excavated fossils of 58 rhinos, 17 horses, 6 camels, 5 deers, 2 dogs, a rodent, a saber-toothed deer, and dozens of birds and turtles in Nebraska.

In that distant past, Nebraska was a grassy savanna. Trees and shrubs dotted the landscape. It likely resembled today’s Serengeti National Park in East Africa.

The watering holes attracted prehistoric animals among Nebraska’s tall grasslands. From horses to camels and rhinoceroses, with wild dogs looming nearby, animals roamed the savanna-like region.

Hundreds of well-preserved prehistoric animals were found in an ancient ash bed in Nebraska
Teleoceras mother “3” and nursing calf (above mother’s neck and head).

Then, one day, it all changed. Hundreds of miles away, a volcano in southeast Idaho erupted. Within days, up to two feet of ash covered parts of present-day Nebraska.

Some of the animals died immediately, consumed with ash and other debris. Most of the animals lived for several more days, their lungs ingesting ash as they searched the ground for food. Within a few weeks, northeast Nebraska was barren of animals, except for a few survivors.

More than 12 million years later, in 1971, a fossil was found in Antelope County, near the small town of Royal. The skull of a baby rhino was discovered by a Nebraska paleontologist named Michael Voorhies and his wife while exploring the area. The fossil was exposed by erosion. Soon after, exploration started in the area.

It was found that birds and turtles died quickly as their skeletons lie at the bottom of the ash, right on what was the sandy bottom of the watering hole. Other animals occur in layers.

The Ashfall water hole drew creatures of all descriptions to its muddy banks. Some would probably look strange to modern eyes. Some would resemble familiar creatures that still walk the Earth. (Nebraska during the Cenozoic Era)

Above the birds and turtles lie dog-sized saber-tooth deer. Then five species of pony-sized horses, some with three toes. Above those are camel remains.

Atop them, all are the biggest, the rhinos, in a single layer. All of this is buried under about 2.5 meters (8 feet) of ash. It must have blown into the water, covering the dead.

Fossils in the ash bed are whole. They haven’t been squashed flat. Their bones are all still in place. They’re also fragile. Most fossils form when groundwater soaks into bones and teeth.

Over time, minerals from the water fill in the gaps and even replace some of the original bone. The result is a hard, rock-like fossil that can stand the test of time.

Here, however, the ash eventually locked the skeletons away from the water. After the watering hole dried up, the super-fine ash left no room between particles for new water to seep in.

The ash protected the bones, preserving them in their original positions. But they didn’t mineralize much. When scientists remove the ash around them, these bones start to crumble.

Within a few years, as more discoveries were made, the fossil site grew into a tourist attraction. Today, people visit Ashfall Fossil Beds State Historical Park to check out hundreds of fossils from 12 species of animals, including five types of horses, three species of camels, as well as a saber-toothed deer. The infamous saber-toothed cat remains a dream discovery.

Visitors view fossils inside the Hubbard Rhino Barn, a 17,500-square-foot facility that protects the fossils while allowing visitors to roam on a boardwalk. Kiosks provide information on fossils located in specific areas.

The 14,000-year-old ice age village discovered is 10,000 years older than the pyramids

The 14,000-year-old ice age village discovered is 10,000 years older than the pyramids

The 14,000-year-old ice age village discovered is 10,000 years older than the pyramids

In their oral history, the Heiltsuk people describe how the area around Triquet Island, on the western coast of their territory in British Columbia, remained open land during the ice age.

“People flocked there for survival because everywhere else was being covered by ice, and all the ocean was freezing and all of the food resources were dwindling,” says Heiltsuk Nation member William Housty.

And late last year, archaeologists excavating an ancient Heiltsuk village on Triquet Island uncovered the physical evidence: a few flakes of charcoal from a long-ago hearth.

Analysis of the carbon fragments indicates that the village site — deserted since a smallpox epidemic in the 1800s — was inhabited as many as 14,000 years ago, making it three times as old as the pyramids at Giza, and one of the oldest settlements in North America.

“There are several sites that date to around the same time as the very early date that we obtained for Triquet Island, so what this is suggesting is that people have been here for tens of thousands of years,” says Alisha Gauvreau, a scholar at the Hakai Institute and a PhD candidate at the University of Victoria, who has been working at the Triquet Island site.

But how was it that Triquet Island remained uncovered, even during the ice age? According to Gauvreau, sea levels in the area remained stable over time, due to a phenomenon called sea level hinge.

“So all the rest of the landmass was covered in ice,” she explains. “As those ice sheets started to recede — and we had some major shifts in sea levels coastwide, so further to the north and to the south in the magnitude of 150 to 200 meters of difference, whereas here it remained exactly the same.”

The result, Gauvreau says, is that people were able to return to Triquet Island repeatedly over time. And while nearby sites also show evidence of ancient inhabitants, people “were definitely sticking around Triquet Island longer than anywhere else,” she says. In addition to finding bits of charcoal at the site, she says archaeologists have uncovered tools like obsidian blades, atlatls and spear throwers, fishhook fragments and hand drills for starting fires.

“And I could go on, but basically, all of these things, coupled with the fallen assemblage, tell us that the earliest people were making relatively simple stone tools at first, perhaps expediently, due to the parent material that was available at the time,” Gauvreau says.

The site also indicates that these early people were also using boats to hunt sea mammals, and gather shellfish, she adds. And later on, they traded or travelled great distances to obtain nonlocal materials like obsidian, greenstone, and graphite for tools.

For archaeologists and anthropologists, the find bolsters an idea, called the “Kelp Highway Hypothesis” hypothesis, proposing that the first people who arrived in North America followed the coastline in boats to avoid the glacial landscape.

“It certainly adds evidence to the fact that people were able to travel by boat in that coastal area by watercraft,” Gauvreau says.

And for the Heiltsuk Nation, which has worked with the archaeologists for years to share knowledge and identify sites like Triquet Island, the updated archaeological record provides new evidence, as well.

The nation routinely negotiates with the Canadian government on matters of territory governance and natural resource management — negotiations that depend in part on the community’s record of inhabiting the area over long periods.

Archaeologists at the site are unearthing tools for lighting fires, fish hooks and spears dating back to the Ice Age

“So when we’re at the table with our oral history, it’s like me telling you a story,” Housty says. “And you have to believe me without seeing any evidence.”

But now, he explains, with the oral history and archaeological evidence “dovetailing together, telling a really powerful tale,” the Heiltsuk have new advantages at the negotiating table.

“That’s really going to be very significant … and I think will definitely give us a leg up in negotiations, for sure,” he says.

‘Exceptionally Rare’ Dinosaur Fossil Found in Maryland

‘Exceptionally Rare’ Dinosaur Fossil Found in Maryland

‘Exceptionally Rare’ Dinosaur Fossil Found in Maryland

A group of paleontologists and volunteers discovered several rare fossils, along with the largest theropod fossil ever found in Eastern North America.

The find was made at Dinosaur Park, Maryland, in April 2023. The site has seen the discovery of amazing fossils since the 19th century, but this recent find was described by Matthew Carrano, a paleontologist at the Smithsonian, as “exceptionally rare.”

Dinosaur Park discovery

At Dinosaur Park in Prince George’s County, Maryland, paleontologists and volunteers discovered a three-foot-long fossil. This fossil was found at what had been classified as a “bonebed,” a term used by paleontologists to describe a layer with contents that date to the same geologic period. The bonebed discovered was the first found in Maryland since 1887.

JP Hodnett, program coordinator and paleontologist at Dinosaur Park, said, “Finding a bonebed like this is a dream for many paleontologists as they can offer a wealth of information on the ancient environments that preserved the fossils and provide more details on the extinct animals that previously may have only been known from a handful of specimens.”

Workers at the bonebed where the Acrocanthosaurus fossil was discovered.

Hodnett concluded: “Most paleontologists have to travel across the country or go overseas to find something like this, so having this rare find so close to home is fantastic.”

What was discovered was a three-foot-long shin bone which is believed to have belonged to a theropod.

A theropod is a carnivorous, bipedal, saurischian dinosaur, which is characterized by hollow and thin-walled bones. These dinosaurs had shorter forelimbs with three clawed digits.

The fossil is believed to be from an Acrocanthosaurus, the largest theropod of the Early Cretaceous period. Thomas Holtz, a paleontologist at the University of Maryland, said, “The dinosaur site at Laurel is by far the most important dinosaur dig site in America east of the Mississippi… It gives us insights into the diversity of animals and plants at a critical period in Earth’s history.”

Acrocanthosaurus

Acrocanthosaurus is a genus of theropod dinosaur that lived during the Early Cretaceous period, approximately 113 to 110 million years ago. It was a large carnivorous dinosaur that belonged to the family Carcharodontosauridae, which includes other notable predators like Tyrannotitan and Giganotosaurus.

Acrocanthosaurus was named for the distinctive high spines running along its back, which gave it a unique appearance. These spines, coupled with its robust build and powerful jaws, indicate that it was a formidable predator. It measured around 36 to 38 feet in length and weighed an estimated 4.4 to 6.6 metric tons.

Acrocanthosaurus restoration.

One of the most remarkable aspects of Acrocanthosaurus is its skull, which was long, narrow, and filled with sharp, serrated teeth. These teeth were well-suited for gripping and tearing flesh, indicating that it was an efficient hunter. Additionally, its forelimbs were relatively short compared to its hind limbs, suggesting that Acrocanthosaurus was likely a bipedal dinosaur.

Other fossils of Acrocanthosaurus have been discovered in what is now North America, primarily in the United States. The first remains of this dinosaur were found in 1940 in Oklahoma, and subsequent discoveries have helped paleontologists gain a better understanding of its anatomy and behavior.

Due to the incomplete nature of the fossil record, some aspects of Acrocanthosaurus’ life remain uncertain. However, based on its physical characteristics, scientists believe that it was an apex predator that likely preyed upon large herbivorous dinosaurs, such as sauropods and ornithopods.

Ryan McLachlan is a historian and content writer for Hive Media. He received his Bachelor of Arts in History and Classical Studies and his Master of Arts in History from the University of Western Ontario. Ryan’s research focused on military history, and he is particularly interested in the conflicts fought by the United Kingdom from the Napoleonic Wars to the Falklands War.

Ryan’s other historical interests include naval and maritime history, the history of aviation, the British Empire, and the British Monarchy. He is also interested in the lives of Sir Winston Churchill and Admiral Lord Nelson. Ryan enjoys teaching, reading, writing, and sharing history with anyone who will listen.

In his spare time, he enjoys watching period dramas such as Murdoch Mysteries and Ripper Street and also enjoys reading classical literature and Shakespeare. He also plays football and is an afternoon tea connoisseur.

Traces of Possible Zapotec Temple Detected in Southern Mexico

Traces of Possible Zapotec Temple Detected in Southern Mexico

The Catholic Church of San Pablo in Mitla is built on the footprint of an earlier Zapotec temple.

A hidden “entrance to the underworld” built by the ancient Zapotec culture has been discovered beneath a Catholic church in southern Mexico, according to a team of researchers using cutting-edge ground-scanning technology.

The complex system of underground chambers and tunnels was built more than a millennium ago by the Zapotec, whose state arose near modern-day Oaxaca in the late sixth century B.C. and grew in grandeur as people created monumental buildings and erected massive tombs filled with lavish grave goods. 

The architectural complex at Mitla, 27 miles (44 kilometers) southeast of Oaxaca, boasts unique and intricate mosaics, having functioned as the main Zapotec religious center until the late 15th century, when the Aztec conquest likely resulted in the abandonment of the site.

The Spanish then reused stone blocks from the ruins to build the San Pablo Apostol church a century later. 

Traces of Possible Zapotec Temple Detected in Southern Mexico
Researchers use a georadar to scan the plaza in front of the Palace of the Columns.

Oral histories have long suggested that the main altar of the church was purposefully built over a sealed entrance to a vast underground labyrinth of pillars and passages that originally belonged to a Zapotec temple known as Lyobaa, which means “the place of rest.” 

Investigating this claim with modern geophysical methods, the Project Lyobaa research team announced on May 12 that they had found a complex system of caves and passageways beneath the church.

The project is a collaboration of 15 archaeologists, geophysical scientists, engineers, and conservation experts with the Mexican National Institute of Anthropology and History (INAH), the National Autonomous University of Mexico, and the ARX Project.

A seismic tomography scan shows areas of low velocity (blue) that may indicate underground chambers or natural cavities.

Using three nondestructive methods — ground penetrating radar, electrical resistivity tomography and seismic noise tomography — the team produced a virtual 3D model of the subterranean ruins.

These methods work by measuring reflection properties of electromagnetic and seismic waves as they pass through different subsoil layers and other material underground.

A number of measuring devices placed around the church recorded information about a large void below the main altar and two connecting passages, all at a depth of 16 to 26 feet (5 to 8 meters). 

“The newly discovered chambers and tunnels directly relate to the ancient Zapotec beliefs and concepts of the Underworld,” Marco Vigato, founder of the ARX Project, told Live Science in an email, “and confirm the veracity of the colonial accounts that speak of the elaborate rituals and ceremonies conducted at Mitla in subterranean chambers associated with the cult of the dead and the ancestors.” 

A ground-penetrating radar scan shows a stairway under the surface.

Although the team suspected that the underground temple existed, they were surprised by its scale and depth, according to Vigato. “More research is needed to accurately determine the full extent of these subterranean features,” he said.

José Luis Punzo Díaz, an archaeologist at Centro INAH Michoacán who was not involved in the research, told Live Science in an email that “geophysical methods are very important in current archaeology.”

These methods have helped find anomalies at other Mesoamerican sites, such as Teotihuacán, which have also been interpreted as entrances to the underworld.

As a result, these methods “should be contrasted with archaeological excavations,” Punzo noted, “because although the geophysical data are interesting, it is always essential to verify them in the field.” 

The joint research team has plans for a second season of geophysical investigation in September, which will focus on additional groups of structures at Mitla, and they hope to get permission from authorities to conduct further work at San Pablo Apostol as well, Vigato said.

All told, “these findings will help rewrite the history of the origins of Mitla and its development as an ancient site,” the team members wrote in a statement.

An Underground City Full of Giant Skeletons Discovered in the Grand Canyon

An Underground City Full of Giant Skeletons Discovered in the Grand Canyon

In the early 20th century, chance led us to the gates of the underground city of giants best known in those days. It was an amazing discovery in the Grand Canyon and the press soon echoed.

An Underground City Full of Giant Skeletons Discovered in the Grand Canyon

The Grand Canyon was the birthplace of a culture in which people of Cyclopean proportions existed according to an article published in the Gazeta de Arizona on April 5, 1909.  A civilization that only left us some structures as a testimony of its existence. 

The article mentions the discovery of a huge subterranean citadel by an explorer named GE Kinkaid, who accidentally found it while rafting on the Colorado River. It is worth mentioning that Kinkaid was a recognized archaeologist and had the financial support of the Smithsonian Institution.

According to their descriptions, the entrance to this mysterious city was at the end of a tunnel that extended for something more than 1600 meters underground.

Kinkaid was impressed that the cavern was almost inaccessible. The entrance was about 450 meters under the wall of the steep canyon. The place was in a zone protected by the government and the access was penalized under fine.

“Above a shelf that could not be seen from the river was the entrance to the cave. When I saw the chisel marks on the wall inside the entrance, I got interested, I got my gun and I went in. “Kinkaid said.

The architecture found suggested that the builders of that subterranean city possessed advanced engineering skills.

The central axis of the underground city made it a gigantic camera from which radiated passages similar to the radii of a wheel.

The walls of the main chamber were adorned with copper weapons and tablets covered with symbols and hieroglyphic characters very similar to those we know in Egypt.

Another interesting finding was the discovery of mummified bodies inside the citadel. None of the mummies found were less than 2.74 meters and all were wrapped in dark linen. Kinkaid said he had taken photographs of one of them with a flashlight, however, none of those photos were found.

Further explorations revealed interesting data on the beliefs of these alleged giants of the city.

More than 30 meters from the entrance is a room with a cross-shaped plant several tens of meters long and where an idol was found that could have been the main god of his religious system.

He was sitting cross-legged and with a lotus or lily flower in each hand. His face had oriental features as well as the carving of the cave. This idol had a certain resemblance to Buddha, although the scientists of the time did not finish assuring that it represented that religious cult.

The article also talks about the discovery of ceramics and other artifacts with trademarks having been manufactured in other parts of the world. Perhaps a rare mixture of cultures scarcely occurs in archaeological finds, so this discovery would be of unprecedented importance.

The last camera they found on the exploration was what Kinkaid and his partner, Professor SA Jordan, a ceremonial crypt, believed to be at the end of the great hall where they found the mummies.

Unfortunately, the article does not give many more details about this discovery. Nor are there any official versions or references to this enigmatic subterranean city. 

The Smithsonian Institute denies having knowledge of the existence of this underground city.

The Nine Mile Canyon In Remote Utah Is The World’s Largest ‘Art Gallery

The Nine Mile Canyon In Remote Utah Is The World’s Largest ‘Art Gallery’

The Nine Mile Canyon In Remote Utah Is The World's Largest 'Art Gallery'
Nine Mile Canyon

The Nine Mile Canyon located in the desert of eastern Utah is the world’s longest art gallery in the world. This canyon boasts tens of thousands of petroglyphs and pictographs along a stretch of 40 miles.

The art in the canyon was created by the Fremont culture and the Ute people and depicts everything from local wildlife to cultural displays and beliefs. As you can imagine, this site of over 10,000 images is a treasure trove of information for archaeologists and an opportunity for tourists to step back in time a thousand years ago.

Nine Mile Canyon Petroglyphs

In the 1880s, this canyon was used to transport goods through the eastern Utah mountains. A road was constructed through the canyon in 1886 to connect Fort Duchesne to the railroad line located in Price, Utah. However, today the canyon is primarily visited by tourists interested in learning more about the Ute and Fremont people.

Nine Mile Canyon lies in eastern Utah

The area is currently being appraised for the natural gas that lies within the Tavaputs Plateau. Development of this natural gas resource could impact local art, causing ongoing debates on how best to proceed.

The canyon formed from the small Nine Mile Creek, a tributary of the larger Green River which emptied into Desolation Canyon. Although the creek is not a major body of water, it is one of the few year-round and reliable sources of water in an otherwise desert climate.

Nine Mile Canyon Petroglyphs

The Nine Mile Canyon consists of interbedded sandstone, mudstone and shallow water limestone. The changes in rock type record changes in the expansion and contraction of the ancient Lake Uinta.

The Green River Formation, which sits higher than the sandstone units used for petroglyphs is an Eocene sedimentary group. The formation is located in Colorado, Wyoming, and Utah in the location of Nine Mile Canyon.

The Green River Formation is the largest oil shale in the world with an estimated reserves of up to 3 trillion barrels of oil. This is larger than the entire oil resource in Saudi Arabia and holds a significant portion of the United States oil resources.

Nine Mile Canyon in Eastern Utah

Why, then, have you likely never heard of the Green River Formation and oil and gas development therein? The hydrocarbons in the Green River Formation are in a solid form (as opposed to liquid or gaseous for most hydrocarbon development), which poses significant issues with development. In order to unlock the oil one must heat the shale and essentially “cook” out the hydrocarbons, an incredibly expensive process.

In total, there are 10,000 individual images within Nine Mile Canyon located at over 1,000 archaeological sites. Many of the depictions were produced by the Fremont from 950 to 1250 AD.

The Fremont, advanced for their time, practiced established agriculture, growing crops of corn and squash in the canyon floor. The Fremont build irrigation ditches along the canyon edges as a way to divert water to crop areas.

Nine Mile Canyon Petroglyphs

As we step forward to the 16th century the Utes dominated the region and added to the rock art that was previously created by the Fremont.

Several hundred years later in the late 19th century, there is first mention of the Nine Mile Canyon in journals of American fur traders.

The petroglyphs and pictographs are carved and painted on an easily weathered sandstone, making the depictions vulnerable to destruction.

The walls of the canyon are adorned with hunting scenes and a wide array of animals including birds, sheep, bison and lizards.

In 2004 the Nine Mile Canyon included on the National Trust for Historic Preservation list of America’s Most Endangered Places. This was largely due to increased natural gas development in the area and tourist activity.

Nine Mile Canyon Petroglyphs

Lost Maya city discovered deep in the jungles of Mexico

Lost Maya city discovered deep in the jungles of Mexico

Lost Maya city discovered deep in the jungles of Mexico
An aerial image of the lost Maya city was made using lidar.

Archaeologists in Mexico have discovered the remains of a lost Maya city hidden deep within the jungles of the Yucatán Peninsula. The site, located in the Balamkú ecological reserve in the Mexican state of Campeche, contains multiple large pyramids that were built during the Classic period of the Maya civilization (between A.D. 250 and 1000).

The archaeologists named the location Ocomtún, meaning “stone column” in Yucatec Maya, in a nod to the many columns dotting the site, which covers approximately 124 acres (50 hectares), according to a translated statement.

The team found the city while mapping the Maya lowlands with billions of lasers shot from an aircraft flying overhead.

This technique, known as light detection and ranging, or lidar, is a noninvasive way for researchers to understand the topography of human-made structures hidden beneath foliage. In this case, the lidar revealed a Maya city with several pyramidal structures, with the tallest towering nearly 50 feet (15 meters), according to the statement.

“The site served as an important center at the regional level,” lead archaeologist Ivan Ṡprajc, a department head at the Institute of Anthropological and Spatial Studies in Slovenia, said in the statement.

The Maya had numerous city sites scattered across southern Mexico and Central America; the civilization reached its peak during the first millennium A.D. until it “collapsed” between 800 and 1000. (Although their culture has transformed, there are still Maya alive today.)

In addition to finding the pyramids and columns, while on foot, the archaeologists discovered ceramics, three plazas, a court used to play ballgames, and a complex comprising “low and elongated structures arranged almost in concentric circles,” according to the statement.

However, archaeologists are still investigating how the Maya used some of the structures. 

“It is possible that they are markets or spaces destined for community rituals,” Ṡprajc said. “The most common ceramic types that we collected on the surface and in some test pits are from the Late Classic (600-800 AD).

However, the analysis of samples of this material will offer us more reliable data on the sequences of occupation.”

Surrounded by bones, ancient Maya canoe may have been used in rituals

Surrounded by bones, ancient Maya canoe may have been used in rituals

In 2021, underwater archaeologists from the National Institute of Anthropology and History (INAH) in Mexico located a mysterious canoe inside an underwater cave near the Maya city of Chichén Itzá. It was found while workers were building a tourist rail project as part of the archaeological rescue work.

Surrounded by bones, ancient Maya canoe may have been used in rituals
Carbon analysis of the canoe determined that it was built during the 16th century. (Image credit: National Institute of Anthropology and History (INAH))

It was revealed that the wooden canoe was surrounded by 38 bone remains, including a human metatarsal, armadillo, dog, turkey, and eagle bones. 

Based on the initial studies in laboratories in Mexico and abroad, experts concluded that due to the presence of the large variety of bones, the boat was possibly used by the Maya in an ancient ritual before it was placed in the cavern and was flooded.

Signs of ritual

The armadillo, as per the Maya, was considered an avatar of the underworld deity commonly known as God L, who wears a cape that mirrors the design of the armadillo’s shell.

The archaeologists commented that the remains of the armadillo, which could swim easily underwater whilst holding its breath and holding its claws to the ground, would be “an allusion to the entry of said animal into the underworld.”

“There are known images in Mayan ceramics in which [the armadillo] appears as a ‘stool of the gods,’ with characters that place their feet on it,” stated Alexandra Biar, an archaeologist from the French National Center for Scientific Research (CNRS). “This would be directly linked to the archaeological evidence observed in the cenote,” with the armadillo serving as a manifestation of the deity. 

Archaeologists Jesús Gallegos, along with Biar stated that the morphology of the boat itself also supports the ritual use of the canoe; since having a very heavy bow and stern, its navigation capacity should have been limited in more dynamic waters; hence they do not rule out that it had been created for symbolic purposes, they said in a statement.

Earlier claims refuted

It was also earlier reported that the Mayan canoe is tentatively dated between 830-950 AD, near the end of the Maya civilization’s classical zenith, when dozens of cities across present-day southern Mexico and Central America thrived amid major human achievements in math, writing, and art.

But after studying the wood of the canoe, Biar pointed out that the analyses for carbon 14 have shown that the organic material dates from the 16th century and not from the classical zenith period.

Measuring 1.6 meters in length and 80 cm in width, it was earlier believed that the canoe was used to transport water from the cenote or deposit ritual offerings, as per INAH.

Earlier last month, Interesting Engineering reported that INAH had discovered the ruins of an ancient Mayan city in the deep jungles of Mexico. Archaeologists named the city Ocomtun, which means “stone column” in the Yucatec Maya language.