“…There, excavations revealed a rich and highly developed bone industry, which played a very important role in subsistence strategies and everyday life (Ameghino, 1885; Berberián, 1984; González, 1943, 1949; Laguens & Bonnín, 2009; Marcellino et al, 1967; Medina et al, 2014; Medina & Balena, 2021; Medina & Pastor, 2021; Outes, 1911; Serrano, 1945). The worked bones include various types of purported hunting or warfare weapons such as arrowheads, knives and daggers, or bleeders (Berberián, 1984; González, 1943; Medina & Balena, 2021; Medina & Pastor, 2021; Serrano, 1945). However, the study of daggers or bone tools used for stabbing prey or enemies, which in the light of new discoveries can now be interpreted as spear or dart heads, has been relegated to a second place due to the priority of archaeologists to answer chronological questions focusing on arrowpoint technology (Berberián, 1984; Marcellino et al, 1967).…”