Lithic raw material conveyance and hunter-gatherer mobility during the Lower Magdalenian in Cantabria, Spain
Lithic raw material conveyance and hunter-gatherer mobility during the Lower Magdalenian in Cantabria, Spain
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DOI：
10.1016/j.quaint.2015.09.017
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发表时间：
2016-08
影响因子：
2.2
通讯作者：
Lisa M. Fontes;L. Straus;M. G. Morales
中科院分区：
文献类型：
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作者：
Lisa M. Fontes;L. Straus;M. G. Morales
狩猎采集群体的组织战略受到景观上关键资源结构的影响，包括具有固定露头位置的石器工具石。石器文物，这是通过还原序列创建，可以告知牺牲级的行为重建，因为工具石减少，通过使用，因为它是从它的来源和它的还原阶段，可以确定使用诊断岩屑（如初级皮质片，更新片，和核心）进一步运输。通过比较石器原料和他们的还原阶段在四个下坎塔布里亚Magdalenian网站阿尔塔米拉，埃尔Juyo，埃尔Mirón，和埃尔Rascaño本文重建石器供应和狩猎采集者的流动性在中心的Vasco坎塔布里亚地区在末次冰期。这项研究提出，下Magdalenian组谁占据了这些网站共享的区域经济领土，从坎塔布里亚到纳瓦拉西部和网站之间的移动的工具包的一部分，传送工具石。当地的原材料运输表明，不断变化的环境区是这些狩猎采集者在坎塔布里亚的流动战略的一个重要因素。
Hunter-gatherer groups' organizational strategies were influenced by how key resources were structured on landscapes, including lithic toolstones with fixed outcrop locations. Lithic artifacts, which were created via reductive sequences, can inform landscape-level behavioral reconstructions because toolstone decreased in quantity through use as it was transported further from its source and its reduction stages can be determined using diagnostic lithic debris (e.g. primary cortical pieces, renewal flakes, and cores). By comparing lithic raw materials and their reduction stages at four Lower Cantabrian Magdalenian sites—Altamira, El Juyo, El Mirón, and El Rascaño—this paper reconstructs lithic provisioning and hunter-gatherer mobility in the center of the Vasco-Cantabrian region during the Last Glacial period. This study proposes that the Lower Magdalenian groups who occupied these sites shared a regional economic territory that extended from Cantabria into western Navarra and conveyed toolstones between sites as part of mobile toolkits. Local raw material conveyance demonstrates that shifting environmental zones was an important factor in these hunter-gatherers' mobility strategies in Cantabria.