Researchers at the Centro Nacional de Investigación sobre la Evolución Humana (CENIEH) -- Laura Sánchez-Romero, Alfredo Pérez-González and Theodoros Karampaglidis -- have just published a new paper in the journal Trabajos de Prehistoria on the occupation and activities carried out by groups of Neanderthals at the Navalmaíllo site in the municipality of Pinilla del Valle, near Madrid.
The Navalmaillo site [Credit: Mario Torquemada] |
"We've been able to identify at least two moments for the occupation of the karstic rockshelter of Navalmaíllo, separated by a period when it was abandoned, and there wasn't just one intensive occupation as had been thought initially," explains Sánchez-Romero.
To identify the levels of occupation and their three-dimensional projection, SIG analysis and 3D techniques were applied, as well as studies known as lithic refits, where lithic elements are assembled to reveal the chipping sequence, to test the integrity and synchrony of the deposit.
Source: Centro Nacional de Investigación sobre la Evolución Humana (CENIEH) [January 12, 2018]