sentences:  Archaeologists have excavated a Late Classic royal tomb from beneath one of the temples at the site, although the burial had been damaged by the collapse of the vaulted ceiling it still contained one of the richest funerary offerings in the entire Petexbatún region.Tamarindito is situated on the highest of a series of hills forming an escarpment in the Petexbatún region of the Petén department of northern Guatemala.The hills run westward to Arroyo de Piedra and south to El Escarbado.