Ancient modular tools found in a Mesolithic settlement in the Novgorod region

Archaeologists from Novgorod State University (NovSU) have discovered a Mesolithic settlement featuring evidence of advanced insert technology and the production of chopping tools. The finds allow researchers to reconstruct the technological chains used to create instruments approximately 9,000 to 10,000 years ago. The excavation took place on a dry terrace above the Peretna River. Led by Valery Syuborov of the NovSU Center for Archaeological Research, the team recovered approximately 15,000 artifacts, including finished tools, blanks, and flint flakes. At the center of the site, researchers identified a stone cluster that may have served as an ancient hearth or a specialized workshop for a flint-knapper. Modular Blade Technology A primary find of the season is a pencil-shaped nucleus—a specially prepared block of rare red-brown flint. Using a bone presser, the ancient craftsman detached thin microblades that functioned as replaceable inserts for spears, harpoons, and knives. These inserts were fitted into slots made of bone or wood.