XFP-132-3 Scraper, Sanak Island, Alaska

Scraper on a large flake, Sanak Island, Alaska. CAT# XFP-132-3 XFP-132 is a lithic scatter in the south side of the dunes, on the south side of Sanak Island, Alaska. There are no other features at this location, which is typical of an eroding dune system. The artifacts are similar to those found in sites dating 400 BCE to 500 CE. These artifacts were scanned with either a Faro Edge Arm or a Minolta Vivid 9i. Processed in Geomagic or Polyworks. 4-8 photos were used for texture in ZBrush. The Sanak Island artifacts are presented as a result of the research conducted under grants NSF 0326584, NSF 0508101, NSF 1139266, NSF 1321411. H. Maschner, Principal Investigator. Original digitizing work done at the IVL at Id. St. Univ. Subsequent processing completed at Global Digital Heritage. Fieldwork and analysis done with the permission and collaboration of the Pauloff Harbor Tribe and the Sanak Corporation Source: Objaverse 1.0 / Sketchfab阿拉斯加州萨纳克岛（Sanak Island）大型石片上的刮削器，藏品编号（CAT#）XFP-132-3。 XFP-132为位于阿拉斯加州萨纳克岛南侧沙丘带南侧的石制品散布点。该点位无其他遗迹特征，这是侵蚀沙丘系统的典型表现。出土遗物与年代为公元前400年至公元500年的遗址中发现的遗物类型一致。 这批遗物采用法如Edge Arm（Faro Edge Arm）或美能达Vivid 9i（Minolta Vivid 9i）三维扫描仪进行扫描，使用Geomagic或PolyWorks软件完成后期处理，另采用4至8张照片在ZBrush中制作纹理。 萨纳克岛出土的这批人工制品相关研究成果依托以下美国国家科学基金会（National Science Foundation, NSF）资助项目开展：NSF 0326584、NSF 0508101、NSF 1139266、NSF 1321411，项目首席研究员为H. Maschner。原始数字化工作由爱达荷州立大学可视化实验室（IVL, Idaho State University）完成，后续处理工作由全球数字遗产（Global Digital Heritage）承接。实地考察与数据分析工作获得了保罗夫港部落（Pauloff Harbor Tribe）与萨纳克公司（Sanak Corporation）的许可与协作支持。 数据来源：Objaverse 1.0 / Sketchfab