The Serpent’s Ascent: Lithic Engineering and Sacred Navigation at Teyuna
The remarkable rock-cut staircase depicted in the image is a signature feature of Teyuna, famously known as Ciudad Perdida (the Lost City), located in the Sierra Nevada de Santa Marta of Colombia. This monumental site dates back to the Tairona Period, with its initial foundations laid around 800 CE—nearly 650 years before the rise of the Inca’s Machu Picchu. The city flourished as a major political and religious hub until the Spanish Conquest in the late 16th century. Archaeologically, this period represents a peak in advanced tropical forest engineering, where the Tairona civilization developed sophisticated urban centers capable of withstanding the extreme rainfall and seismic activity of the high-alтιтude Andean jungle.
While the local Indigenous groups (the Kogi, Wiwa, Arhuaco, and Kankuamo) had known of the site’s existence for centuries, it was “officially” rediscovered for the global community in 1972 by a family of local looters (guaqueros) known as the Sepúlvedas. The discovery prompted the Colombian Insтιтute of Anthropology and History (ICANH) to launch an emergency salvage mission in 1976, led by archaeologists Gilberto Cadavid and Luisa Fernanda Herrera. Since then, the site has been meticulously documented and protected, remaining one of the most significant archaeological parks in South America. Today, it is managed as a sacred ancestral territory, where archaeological preservation is balanced with the traditional knowledge of the Indigenous descendants of the Tairona.
The staircase and the surrounding terraces are crafted from local metamorphic stone and granite, meticulously chosen for their durability in a high-humidity environment. The craftsmanship utilized a technique of dry-stone masonry, where blocks were hand-cut and fitted without the use of mortar. The staircase itself is often carved directly into the living shale and sandstone bedrock, as seen in the image, illustrating a deep architectural integration with the natural topography. Each step is slightly slanted to facilitate water runoff, preventing the structural failure that would otherwise be caused by the region’s torrential rains. This level of lithic precision allowed the Tairona to build thousands of stone steps and over 160 stone terraces that have remained stable for over a millennium.
In terms of utility, these stone staircases served a dual purpose: logistic and ritualistic. Geographically, the city was built on a series of steep ridges, making these stairs the vital arteries for the movement of people and trade goods between the upper and lower circular plazas. However, for the Tairona, the city was also a “sacred map.” The verticality of the ascent from the Buritaca River to the highest platforms symbolized a journey from the earthly realm to the celestial one. Archaeologists believe these paths were designed to control the flow of pilgrims during religious festivals, where the physical effort of the climb was seen as a form of spiritual purification. The staircase acted as a permanent link between the living residents of the forest and the divine ancestors believed to inhabit the high peaks.
The staircase of Teyuna stands today as a masterclass in sustainable tropical urbanism. For modern archaeologists, it provides a crucial data point in understanding how pre-Columbian societies managed steep slopes and soil erosion without modern machinery. The site is a UNESCO World Heritage candidate, currently protected through the efforts of ICANH and the Global Heritage Fund. Because the stairs are exposed to the elements and the tread of thousands of hikers, preservation efforts focus on “non-invasive” stabilization—clearing encroaching moss and roots that can split the stones while maintaining the original drainage paths. Teyuna remains a powerful testament to the ingenuity of the Tairona, whose stone-paved dreams continue to climb toward the clouds, centuries after their civilization faded into the emerald embrace of the jungle.
✓ Team
The remarkable rock-cut staircase depicted in the image is a signature feature of Teyuna, famously known as Ciudad Perdida (the Lost City), located in the Sierra Nevada…