El Baúl is a
Pre-Columbian
In the history of the Americas, the pre-Columbian era, also known as the pre-contact era, or as the pre-Cabraline era specifically in Brazil, spans from the initial peopling of the Americas in the Upper Paleolithic to the onset of European col ...
archaeological site
An archaeological site is a place (or group of physical sites) in which evidence of past activity is preserved (either prehistoric or recorded history, historic or contemporary), and which has been, or may be, investigated using the discipline ...
in present-day
Escuintla Department,
Guatemala
Guatemala, officially the Republic of Guatemala, is a country in Central America. It is bordered to the north and west by Mexico, to the northeast by Belize, to the east by Honduras, and to the southeast by El Salvador. It is hydrologically b ...
. El Baúl, along with the sites of
Bilbao
Bilbao is a city in northern Spain, the largest city in the Provinces of Spain, province of Biscay and in the Basque Country (greater region), Basque Country as a whole. It is also the largest city proper in northern Spain. Bilbao is the List o ...
and
El Castillo, is part of the
Cotzumalhuapa Archaeological Zone. It was occupied during the prehistoric
Formative stage of the Americas.
Site
The El Baúl acropolis is located 4 km north of
Santa Lucía Cotzumalguapa, above sea level, from the Pacific Ocean. Its southern acropolis complex was destroyed in 1997 by urban development and the main groups are now covered by
sugar cane
Sugarcane or sugar cane is a species of tall, Perennial plant, perennial grass (in the genus ''Saccharum'', tribe Andropogoneae) that is used for sugar Sugar industry, production. The plants are 2–6 m (6–20 ft) tall with stout, jointed, fib ...
fields. The
ballcourt is located north of the acropolis with several residential groups in between. It is united by two causeways. The site's geologic context is volcanic; it is located just south of an active stratovolcano,
Fuego volcano.
The site contains monumental architecture in its acropolis as well as a probable sweatbath and
obsidian
Obsidian ( ) is a naturally occurring volcanic glass formed when lava extrusive rock, extruded from a volcano cools rapidly with minimal crystal growth. It is an igneous rock. Produced from felsic lava, obsidian is rich in the lighter element ...
workshops. Analysis of these deposits is particularly important for the study of the ancient obsidian industry. The P31 stratigraphic pit continued below these deposits to a depth of , revealing
volcanic ash
Volcanic ash consists of fragments of rock, mineral crystals, and volcanic glass, produced during volcanic eruptions and measuring less than 2 mm (0.079 inches) in diameter. The term volcanic ash is also often loosely used to r ...
layers derived from the adjacent Fuego volcano.
Obsidian
Obsidian ( ) is a naturally occurring volcanic glass formed when lava extrusive rock, extruded from a volcano cools rapidly with minimal crystal growth. It is an igneous rock. Produced from felsic lava, obsidian is rich in the lighter element ...
debitage
In archaeology, debitage is all the material produced during the process of lithic reduction – the production of stone tools and weapons by knapping stone. This Assemblage (archaeology), assemblage may include the different kinds of lithic fla ...
continued below these ash layers, suggesting that the area was used as a refuse deposit for a prolonged period.
The largest causeway is long and ranges from wide, joining the acropoli of Bilbao and El Baúl. Before entering El Baúl, the causeway ran across a large bridge over the
Santiago River gorge. The foundation walls of the bridge, which most probably sustained a wooden structure, are still visible along a 3 span of the river course. An excavation carried out on the western side of the river gorge revealed two constructional stages for the causeway at this location, both of which date to the Late Classic period. Many monumental sculptures have been found along the causeways.
See also
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Bilbao (Mesoamerican site)
References
Notes
Citations
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External links
El Baúl and surrounding sites, history and photo gallery
{{DEFAULTSORT:El Baul
Baul, El
Archaeological sites in Guatemala
Former populated places in Guatemala
Escuintla Department
Formative period in the Americas
Classic period in Mesoamerica