The Narva culture or eastern Baltic was a European Neolithic archaeological culture in present-day Estonia, Latvia, Lithuania, Kaliningrad Oblast (former East Prussia), and adjacent portions of Poland, Belarus and Russia. A successor of the Mesolithic Kunda culture, the Narva culture continued up to the start of the Bronze Age. The culture spanned from 5300 to 1750 BC. The technology was that of hunter-gatherers. The culture was named after the Narva River in Estonia. The people of the Narva culture had little access to flint; therefore, they were forced to trade and conserve their flint resources. For example, there were very few flint arrowheads and flint was often reused. The Narva culture relied on local materials (bone, horn, schist). As evidence of trade, researchers found pieces of pink flint from Valdai Hills and plenty of typical Narva pottery in the territory of the Neman culture while no objects from the Neman culture were found in Narva. Heavy use of bones and horns is one of the main characteristics of the Narva culture. The bone tools, continued from the predecessor Kunda culture, provide the best evidence of continuity of the Narva culture throughout the Neolithic period. The people were buried on their backs with few grave goods. The Narva culture also used and traded amber; a few hundred items were found in Juodkrantė. One of the most famous artifacts is a ceremonial cane carved of horn as a head of female elk found in Šventoji. The people were primarily fishers, hunters, and gatherers. They slowly began adopting husbandry in the middle Neolithic. They were not nomadic and lived in the same settlements for long periods as evidenced by abundant pottery, middens, and structures built in lakes and rivers to help fishing. The pottery shared similarities with the Comb Ceramic culture, but had specific characteristics. One of the most persistent features was mixing clay with other organic matter, most often crushed snail shells. The pottery was made of wide clay strips with minimal decorations around the rim.