Kinal is a pre-Columbian

Pre-Columbian

The pre-Columbian era incorporates all period subdivisions in the history and prehistory of the Americas before the appearance of significant European influences on the American continents, spanning the time of the original settlement in the Upper Paleolithic period to European colonization during...

 Maya

Maya civilization

The Maya is a Mesoamerican civilization, noted for the only known fully developed written language of the pre-Columbian Americas, as well as for its art, architecture, and mathematical and astronomical systems. Initially established during the Pre-Classic period The Maya is a Mesoamerican...

 archaeological site

Archaeological site

An archaeological site is a place in which evidence of past activity is preserved , and which has been, or may be, investigated using the discipline of archaeology and represents a part of the archaeological record.Beyond this, the definition and geographical extent of a 'site' can vary widely,...

 in the Petén Basin

Petén Basin

The Petén Basin is a geographical subregion of Mesoamerica, located in the northern portion of the modern-day nation of Guatemala, and essentially contained within the department of El Petén...

 region, modern-day Petén Department, Guatemala

Guatemala

Guatemala is a country in Central America bordered by Mexico to the north and west, the Pacific Ocean to the southwest, Belize to the northeast, the Caribbean to the east, and Honduras and El Salvador to the southeast...

. The major occupational phase for the site dates from the Late Classic period of Mesoamerican chronology

Mesoamerican chronology

Mesoamerican chronology divides the history of pre-Columbian Mesoamerica into several periods: the Paleo-Indian , the Archaic , the Preclassic , the Classic , and the Postclassic...

, with evidence for a substantial and expansionary building program dating from the first half of the 8th century CE

Common Era

Common Era ,abbreviated as CE, is an alternative designation for the calendar era originally introduced by Dionysius Exiguus in the 6th century, traditionally identified with Anno Domini .Dates before the year 1 CE are indicated by the usage of BCE, short for Before the Common Era Common Era...

.

Site description

The site of Kinal (“Place of the Sacred Fire”) consists a ballcourt, 21 plaza

Plaza

Plaza is a Spanish word related to "field" which describes an open urban public space, such as a city square. All through Spanish America, the plaza mayor of each center of administration held three closely related institutions: the cathedral, the cabildo or administrative center, which might be...

s and more than 500 structures, many of which contained preserved vaults

Vault (architecture)

A Vault is an architectural term for an arched form used to provide a space with a ceiling or roof. The parts of a vault exert lateral thrust that require a counter resistance. When vaults are built underground, the ground gives all the resistance required...

. The site contains 32 sculptured monument

Monument

A monument is a type of structure either explicitly created to commemorate a person or important event or which has become important to a social group as a part of their remembrance of historic times or cultural heritage, or simply as an example of historic architecture...

s, including stelae

Maya stelae

Maya stelae are monuments that were fashioned by the Maya civilization of ancient Mesoamerica. They consist of tall sculpted stone shafts and are often associated with low circular stones referred to as altars, although their actual function is uncertain. Many stelae were sculpted in low relief,...

 and altars, arranged along a sacbe

Sacbe

right|thumb|Sacbe at Dzibilchaltun in the Yucatánthumb|right|Arch at the end of the sacbé, Kabah, YucatánSacbe, plural Sacbeob, or "white ways" are raised paved roads built by the Maya civilization of pre-Columbian Mesoamerica...

oriented east-west. The tallest pyramid at the site is 27 metres (89 ft) high. The site covers an area of approximately 2 square kilometre (0.77220431718507 sq mi).

A dam

Dam

A dam is a barrier that impounds water or underground streams. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees are used to manage or prevent water flow into specific land regions. Hydropower and pumped-storage hydroelectricity are...

 at the site dates to the Preclassic period

Mesoamerican chronology

Mesoamerican chronology divides the history of pre-Columbian Mesoamerica into several periods: the Paleo-Indian , the Archaic , the Preclassic , the Classic , and the Postclassic...

. This feature was used for intensive agricultural

Agriculture in Mesoamerica

Agriculture in Mesoamerica dates to the Archaic period of Mesoamerican chronology . During this period, many of the hunter gatherer micro-bands in the region began to cultivate wild plants...

 production, as were terraces

Terrace (agriculture)

Terraces are used in farming to cultivate sloped land. Graduated terrace steps are commonly used to farm on hilly or mountainous terrain. Terraced fields decrease erosion and surface runoff, and are effective for growing crops requiring much water, such as rice...

also built at Kinal.