claim: Jimi Hendrix was trained for surgical operations.
evidence: Aguazuque is a pre-Columbian archaeological site located in the western part of the municipality Soacha , close to the municipalities Mosquera and San Antonio del Tequendama in Cundinamarca , Colombia .. Soacha. Soacha. Cundinamarca. Cundinamarca Department. municipality. municipalities of Colombia. Mosquera. Mosquera, Cundinamarca. San Antonio del Tequendama. San Antonio del Tequendama. Colombia. Colombia. Tequendama. Tequendama. It exists of evidences of human settlement of hunter-gatherers and in the ultimate phase primitive farmers .. farmers. Muisca agriculture. The site is situated on the Bogota savanna , the relatively flat highland of the Altiplano Cundiboyacense close to the present-day course of the Bogota River at an altitude of 2600 m above sea level .. Bogota savanna. Bogota savanna. Altiplano Cundiboyacense. Altiplano Cundiboyacense. Bogota River. Bogota River. Aguazuque is just north of another Andean preceramic archaeological site ; the rock shelter Tequendama and a few kilometres south of Lake Herrera .. Andean preceramic. Andean preceramic. Herrera. Herrera Period. Tequendama. Tequendama. Lake Herrera. Lake Herrera. The artefacts found mostly belong to the preceramic period , and have been dated to 5025 to 2725 BP -LRB- 3000 to 700 BCE -RRB- .. Before Present. Thus , the younger finds also pertain to the later ceramic Herrera Period .. Herrera. Herrera Period. Herrera Period. Herrera Period. There were some difficulties in dating of the uppermost layer due to modern agricultural activity in the area ; the sediments of the shallower parts were disturbed .. At Aguazuque multiple palaeoantropological finds have been made ; stone and bone tools , remains of fireplaces and a multitude of pre-Columbian foods , primitive circular housing , various burial sites of individual and group interments and in the youngest dated layers , evidences of ceramics .. pre-Columbian foods. Muisca cuisine. The site represents a transition from a hunter-gatherer culture towards the earliest evidence of agriculture .. hunter-gatherer. hunter-gatherer. A phase of settlement is attested where the people moved away from the caves and rock shelters and started inhabiting open area grounds .. Investigation of Aguazuque has been conducted since 1986 , mainly by archaeologist Gonzalo Correal Urrego who published the results of his studies in the book Aguazuque - evidencias de cazadores , recolectores y plantadores en la altiplanicie de la Cordillera Oriental in 1990 .. Correal. Gonzalo Correal Urrego. archaeologist. List of Muisca scholars. Gonzalo Correal Urrego. Gonzalo Correal Urrego