Archaeologists discover 9,000-year-old engraved obsidian arrowheads in Turkey

Archaeologists have discovered 11 obsidian arrowheads featuring mysterious engravings at the Neolithic settlement of Tepecik-Çiftlik in Cappadocia, Turkey. Dating back approximately 9,000 years, these artifacts add to a small collection of engraved points found in central Anatolia, bringing the total known in the region to between 43 and 54 pieces.

The arrowheads were crafted from high-quality local volcanic glass sourced from nearby volcanoes such as Göllüdağ and Nenezi Dağ. While the physical shape of the arrowheads is nearly identical to standard tools from the period, the surface of each piece contains unique, deliberate incisions. These markings range from simple lines to complex designs, such as V-shapes and interconnected squares.

Researchers have determined that the marks are not accidental damage from the knapping process, as they show signs of intentional execution. However, the specific meaning behind these symbols remains an unsolved enigma. The engravings do not appear to correlate with the origin of the obsidian or the specific technological style of the points, and no repeating pattern has been identified to suggest a universal code.