Oldest and largest structure of Maya civilization discovered in Mexico

The monument at the archaeological site of Aguada Fénix is a huge raised platform and looks like an artificial plateau itself. The Aguada Fénix measures about 1.4 kilometers in length, 399 meters in width, and 10-15 meters in height. 

June 09, 2020 by Sandipan Talukdar
The site of the structure from the Mayan civilization. It is covered in dense vegetation. Photo courtesy: Takeshi Inomata

The oldest and the largest monument built during the Maya civilization has recently been discovered in southern Mexico. The monument at the archaeological site of Aguada Fénix is a huge raised platform and looks like an artificial plateau itself. The Aguada Fenix measures about 1.4 kilometers in length, 399 meters in width, and 10-15 meters in height.

The findings of the team led by Takeshi Inomata and Daniela Triadan of University of Arizona in Tucson were published in Nature on June 3.

Interestingly, Aguada Fenix was not something hidden deep in the forest, but lies on a cattle ranch situated in Tabasca of Mexico, near the northwestern border of Guatemala. And hence, the site has remained hidden for so long.

Inomata and his colleagues resorted to a relatively new technique known as lidar (light detection and ranging) survey in which a plane having the equipment of lasers flies over a region and bombards the place beneath it with the lasers. The lasers can pass through even the dense vegetation and create a 3D map of a shape that lies hidden. The lidar survey revealed that there exists a huge structure like an artificial plateau with nine causeways radiating out of it. After the lidar survey, the researchers went on excavating the plateau to find out more about its construction. The team found that artifacts made of jade and stones, which probably were used in rituals in Aguada Fenix, were present at the site.

The new findings also changed the way researchers used to view the Maya civilisation. The traditional theory believes that the Maya civilization developed between 1200-1000BCE gradually. The survival of the Maya people was dependent on a combination of hunting, gathering and probably some farming, like that of maize. And it was not until 1000-350BCE that the Maya people began to settle in small villages that accompanied creation of ceramics and henceforth a slow transit to a sedentary form.

Going by this theory, the Maya people did not start building centers for ceremonial purposes till 350-250BCE.

The new findings have challenged this idea. The radiocarbon dating of 69 samples, as the study suggests, from the Aguada Fenix showed that it was in fact built somewhere between 1000-800BCE. The site was largely abandoned by 750BCE and thereafter, small groups returned for its use.

Another important aspect that needs a mention here is that Aguada Fenix is not the only huge artificial plateau and ceremonial center that the Maya civilisation built. Till the new findings came out, what was considered to be the oldest such monument was the artificial plateau built at Ceibal in 950BC.

The significant inference that can be drawn from these is that Maya people built large structures much before their civilization started getting more organized and centralized governance emerged.

Inomata, the lead author and a professor of anthropology at University of Arizona at Tucson, was quoted to have said about the new findings: “It forced us to change our understanding of the development of Maya civilization and the development of human society in general.”

The structure of the Aguada Fenix, as estimated by the team, used some 3.2-4.3 million cubic meters of earth and for building such a huge structure. Thousands of people’s labor must have been required According to Daniela Triadan, the co-lead author of the study, Aguada Fenix could have been built by the semi-nomadic people that lived nearby. “The whole construction itself seems to be this communal open space,” says Triadan. She also says that the monument has no signs that could suggest that it was built for a powerful ruling class.