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Evaluating the Fluted Points from Spring Lake, Texas: A Geometric Morphometric Shape Analysis of Clovis Affinity 德克萨斯州斯普林湖长笛点的评价:三叶草亲和性的几何形态分析
Q1 ANTHROPOLOGY Pub Date : 2022-08-22 DOI: 10.1080/20555563.2022.2090728
Heather L. Smith, Amy E. Reid
ABSTRACT The Spring Lake Site (41HY160) in San Marcos, located along the Balcones Escarpment in central Texas, produced fluted points that appear diagnostic of Clovis technology as well as ice-age megafauna remains. Unfortunately, these materials were recovered in what appears to be mixed deposits within the lake itself. For over 40 years, researchers have hypothesized that the points represent Clovis technology and presence at the site. We use a two-dimensional landmark approach to geometric morphometric shape analysis to test the typological context of the artifacts against a dataset of well-dated Clovis point specimens. We examine whether they fall within a morphological range of variation in planview shape documented in point assemblages from Clovis sites organized geographically into the Southwest, Northwest, and Northeast regions. Results suggest that the Spring Lake points possess particular affinity in shape to Clovis points found in the Southwest region.
摘要:位于得克萨斯州中部巴尔科内斯悬崖沿岸的圣马科斯泉湖遗址(41HY160)产生了凹槽点,这些凹槽点似乎是克洛维斯技术的诊断,也是冰河时期巨型动物群的遗迹。不幸的是,这些物质是在湖泊内部的混合沉积物中回收的。40多年来,研究人员一直假设这些点代表了Clovis的技术和现场的存在。我们使用二维标志性方法进行几何形态计量形状分析,以根据年代久远的克洛维斯点标本数据集测试文物的类型背景。我们研究了它们是否属于平面图形状变化的形态学范围,这些变化记录在地理上分为西南、西北和东北地区的克洛维斯遗址的点组合中。结果表明,泉湖点在形状上与西南地区的克洛维斯点具有特殊的亲和力。
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引用次数: 1
The Naco Clovis Site: Old Excavations and New Dates 纳科克洛维斯遗址:旧发掘和新日期
Q1 ANTHROPOLOGY Pub Date : 2022-07-03 DOI: 10.1080/20555563.2022.2058903
B. Huckell, C. Haynes, V. Holliday, G. Hodgins, L. Huckell, G. Watkinson
ABSTRACT Archival research demonstrates that a previously unpublished second season of excavations took place at the Naco Clovis site in 1953, more than doubling the extent of the excavated area and revealing additional bones pertaining to a second mammoth. In 2020 small pieces of charcoal were found in sediment adhering to the distal fragment of a mammoth ulna from the Naco site. The bone was part of a 2011 donation to the Arizona State Museum by David Navarrete, grandson and nephew of the original discoverers of the site. Three AMS radiocarbon dates were obtained from individual wood charcoal fragments, and two more on a sample of multiple charcoal flecks. The first three have a weighted mean of 10,985 ± 56 14C yr BP (13,067–12,767 cal yr BP), fitting within the range of Clovis ages obtained from other Clovis sites; the other two ages are younger.
摘要档案研究表明,1953年在纳科克洛维斯遗址进行了之前未公开的第二季挖掘,挖掘面积扩大了一倍多,并发现了与第二头猛犸象有关的额外骨骼。2020年,在纳科遗址猛犸尺骨远端碎片的沉积物中发现了小块木炭。这块骨头是该遗址最初发现者的孙子和侄子大卫·纳瓦雷特2011年向亚利桑那州立博物馆捐赠的一部分。从单个木炭碎片中获得了三个AMS放射性碳年代,在多个木炭斑点的样本中又获得了两个。前三个的加权平均值为10985 ± 56 14C yr BP(13067–12767 cal yr BP),符合从其他Clovis站点获得的Clovis年龄范围;另外两个年龄比较小。
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引用次数: 0
Dating and Analysis of Western Stemmed Toolkits from the Legacy Collection of Connley Cave 4, Oregon 俄勒冈州康利4号洞穴遗留藏品中西方Stemmed工具包的年代测定和分析
Q1 ANTHROPOLOGY Pub Date : 2022-07-03 DOI: 10.1080/20555563.2022.2088132
Richard L. Rosencrance, Katelyn N. McDonough, J. Holcomb, Pamela E. Endzweig, D. Jenkins
ABSTRACT Stephen Bedwell excavated the Connley Caves in 1967 and 1968, uncovering dense Western Stemmed Tradition assemblages in the lowest deposits. Reporting a series of radiocarbon dates between 11,200 ± 200 14C yr BP and 9150 ± 150 14C yr BP, he suggested the earliest human occupation of Cave 4 dated to ∼11,000 14C yr BP. Subsequent researchers have questioned the veracity of his claim and the reliability of his data. We revisit Bedwell’s investigations to provide a detailed narrative of the excavations and more thoroughly report the Western Stemmed materials. We identify and date two Early Holocene and late Pleistocene cultural features and recharacterize the lithic assemblage. Our results suggest that Bedwell’s oldest date is aberrant and current evidence for the earliest occupations spans the Younger Dryas. This study provides new information, resolves long-standing questions about Bedwell’s assumptions and methodologies, and facilitates the incorporation of the collection into on-going Western Stemmed research in the northern Great Basin.
Stephen Bedwell于1967年和1968年对康利洞穴进行了发掘,在最低层的沉积物中发现了密集的西方茎传统组合。他报告了一系列放射性碳年代在11,200±200 14C年BP和9150±150 14C年BP之间,他认为第4洞穴最早的人类活动时间为~ 11000 14C年BP。随后的研究人员对他的说法的真实性和数据的可靠性提出了质疑。我们重新审视贝德维尔的调查,为挖掘提供详细的叙述,并更彻底地报道西方的材料。我们确定了两个早全新世和晚更新世的文化特征,并对岩屑组合进行了重新表征。我们的研究结果表明,贝德韦尔最古老的日期是异常的,目前的证据表明,最早的职业跨越了新仙女木时期。这项研究提供了新的信息,解决了关于Bedwell的假设和方法的长期问题,并促进了将收集的资料纳入正在进行的大盆地北部西部的研究。
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引用次数: 1
Diversity and Paleoecology of the Zone 3 Late Pleistocene Vertebrates at Kincaid Shelter (41UV2), Central Texas, USA 美国德克萨斯州中部Kincaid Shelter (41UV2) 3带晚更新世脊椎动物多样性与古生态
Q1 ANTHROPOLOGY Pub Date : 2022-06-26 DOI: 10.1080/20555563.2022.2075134
E. Johnson, J. Moretti
ABSTRACT Kincaid Shelter (Uvalde County, Texas) contains a sequence of vertebrate and cultural remains spanning from the late Pleistocene to Historic. Kincaid Shelter perhaps is best known for its Paleoindian component, including a cobblestone floor interpreted as a Clovis habitation surface. Zone 3 lacustrine sediments are beneath that cobblestone floor and yielded a diverse late Pleistocene vertebrate fauna. Recovered in 1948, the assemblage has never been formally studied or described. The current analysis focuses on the composition, paleoecology, and taphonomy of the Zone 3 faunal assemblage to establish and clarify this important late Pleistocene record. Sixteen vertebrate taxa are represented. Large mammals predominate, but reptiles, including American alligator, and a bird also occur. The presence of Bison antiquus and Panthera atrox indicate a late Pleistocene (Rancholabrean Land Mammal Age) age for the faunal assemblage. The Zone 3 faunal composition is typical of latest Pleistocene faunas from the Great Plains and supports an interpretation of a grassland biome.
德克萨斯州Uvalde县的Kincaid Shelter包含一系列从晚更新世到历史时期的脊椎动物和文化遗迹。金凯德避难所可能以其古印第安人的组成部分而闻名,包括一块被解释为克洛维人居住表面的鹅卵石地板。3区湖泊沉积物位于鹅卵石地板下方,并产生了多种晚更新世脊椎动物动物群。该组合于1948年被发现,从未被正式研究或描述过。目前的分析主要集中在3区动物组合的组成、古生态学和分类学上,以建立和澄清这一重要的晚更新世记录。有16个脊椎动物分类群。主要是大型哺乳动物,但也有爬行动物,包括美洲鳄和鸟类。古野牛和Panthera atrox的存在表明该动物群处于晚更新世(Rancholabrean陆生哺乳动物时代)。3区动物群组成是大平原最新更新世动物群的典型特征,支持对草原生物群系的解释。
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引用次数: 0
Huentelauquén coastal groups in the Andean highlands? An assessment of human occupations of the Early Holocene in Salar de Pedernales, Chile (26°S, 3356 masl) 安第斯高地的huentelauquachan沿海群体?智利Salar de Pedernales(26°S, 3356 masl)早全新世人类活动的评估
Q1 ANTHROPOLOGY Pub Date : 2022-04-29 DOI: 10.1080/20555563.2022.2057833
P. López, C. Carrasco, Rodrigo Loyola, V. Flores‐Aqueveque, A. Maldonado, Francisca Santana-Sagredo, Víctor Méndez, Pablo Díaz, Daniel Varas, Angélica Soto
ABSTRACT We present new evidence obtained in archaeological surveys in Quebrada Pedernales (3356 masl), in the southern puna of Chile (26°S; 69°W). A series of surface findings such as large lanceolate stemmed projectile points and geometric stones, together with chronostratigraphic and artifactual data recovered in excavations at the Pedernales-38 site, suggest that the coastal Huentelauquén groups explored and inhabited the Andean highlands between 10,151 and 9695 cal yr BP. The archaeological record is discussed as it relates to the known evidence for this cultural complex, recognized principally on the Pacific coast. The archaeological findings allow us to broaden the diversity of environments exploited by coastal populations of the Early Holocene, and provide new data on their mobility and settlement strategies.
摘要:我们介绍了在智利南部普纳(26°S;69°W)的Quebrada Pedernales(3356 masl)考古调查中获得的新证据。一系列表面发现,如大的针状茎射弹点和几何石头,以及在Pedernales-38遗址发掘中发现的年代地层和人工事实数据,表明沿海的Huentelauquén群在10151年至9695年之间勘探和居住在安第斯高地。对考古记录进行了讨论,因为它与主要在太平洋海岸发现的这种文化综合体的已知证据有关。考古发现使我们能够拓宽全新世早期沿海人口所开发环境的多样性,并为他们的流动和定居策略提供新的数据。
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引用次数: 4
Sites in the Americas with Possible or Probable Evidence for the Butchering of Proboscideans 美洲有可能或可能屠宰长鼻虫的证据的地点
Q1 ANTHROPOLOGY Pub Date : 2022-04-24 DOI: 10.1080/20555563.2022.2057834
G. Haynes
ABSTRACT Proboscideans may have been important prey for Pleistocene foragers in the Americas. Dozens of proboscidean sites have been claimed to show evidence of human involvement dating to MIS 3 or in a few cases even earlier. Summaries are provided here for >70 sites. Also presented are discussions of patterns and variability in the claims. Suggestive traces of human use of carcasses such as associated stone tools or butchering marks vary from few or none in the oldest sites to relatively many in the latest (Clovis-era) sites. Evidence to distinguish scavenging from killing is not clear in most cases, but cut marks on bones in a few sites indicate that fully fleshed carcasses were butchered before carnivores stripped meat. Only one assemblage contains a bone with a possible weapon tip fragment embedded in it, a kind of find that is also rare in Eurasian mammoth sites. The oldest sites in the Americas are notably different from Old World assemblages, including those dating >1 Ma.
摘要长鼻目动物可能是美洲更新世觅食动物的重要猎物。数十个长鼻部位被声称显示出人类参与MIS 3的证据,在少数情况下甚至更早。此处提供了70多个站点的摘要。还介绍了对索赔的模式和可变性的讨论。人类使用尸体的痕迹,如相关的石器或屠宰痕迹,在最古老的遗址中很少或没有,在最新的(克洛维斯时代)遗址中相对较多。在大多数情况下,区分清除和杀戮的证据尚不清楚,但一些地方骨头上的切割痕迹表明,在食肉动物剥肉之前,已经屠宰了全肉的尸体。只有一个组合体中有一块骨头,里面可能嵌有武器尖端碎片,这种发现在欧亚猛犸象遗址中也很罕见。美洲最古老的遗址与旧世界的组合明显不同,包括那些年代>1 Ma的遗址。
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引用次数: 5
Reply to “Evidence for Humans at White Sands National Park during the Last Glacial Maximum Could Actually be for Clovis People ∼13,000 Years Ago” by C. Vance Haynes, Jr. C.Vance Haynes,Jr.对“上一次冰川盛期白沙国家公园人类的证据实际上可能是大约13000年前的克洛维斯人”的回复。
Q1 ANTHROPOLOGY Pub Date : 2022-04-03 DOI: 10.1080/20555563.2022.2039863
J. Pigati, Kathleen B. Springer, V. Holliday, M. Bennett, D. Bustos, T. Urban, S. Reynolds, Daniel Odess
ABSTRACT Bennett et al. (2021, Science 373, 1528–1531) reported that ancient human footprints discovered in White Sands National Park, New Mexico date to between ∼23,000 and 21,000 years ago. Haynes (2022, PaleoAmerica, this issue) proposes two alternate hypotheses to explain the antiquity of the footprints. One is that they were made by humans crossing over older sediments sometime during the Holocene. This is incorrect as there are Pleistocene megafauna tracks interspersed with the human footprints, so they cannot be Holocene in age. The other hypothesis maintains seeds used to date the human footprints were exhumed from older sediments, transported across the Tularosa Basin, and deposited on moist ground that was traversed by Clovis people at ∼13,000 years ago. This scenario requires a series of events that are highly unlikely, if not impossible. We maintain the seeds were collected from their original depositional context and the ages of the footprints fall within the Last Glacial Maximum.
摘要Bennett等人(2021,Science 3731528-1531)报道称,在新墨西哥州白沙国家公园发现的古代人类足迹可追溯到约23000年至21000年前。Haynes(2022,《古美洲》,本期)提出了两种替代假设来解释脚印的古老性。一种是,它们是在全新世的某个时候,人类穿越古老的沉积物制成的。这是不正确的,因为更新世的巨型动物足迹中穿插着人类的足迹,所以它们的年龄不可能是全新世。另一种假说认为,用于确定人类足迹年代的种子是从较古老的沉积物中挖掘出来的,被运过图拉罗萨盆地,并沉积在大约13000年前克洛维斯人穿过的潮湿地面上。这种情况需要一系列极不可能发生的事件。我们坚持认为,这些种子是从它们最初的沉积环境中收集的,足迹的年龄属于最后一次冰川盛期。
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引用次数: 4
Recycled Fishtail Points in the Argentinian Pampa: Everyday Tools on Distinctive Paleoamerican Objects? 阿根廷潘帕草原的回收鱼尾点:独特的古美洲物品上的日常工具?
Q1 ANTHROPOLOGY Pub Date : 2022-04-03 DOI: 10.1080/20555563.2022.2057029
Celeste Weitzel, Natalia Mazzia, Salomón Hocsman, Franco Pazzi, Nora Flegenheimer
ABSTRACT In this paper, we present the case of recycled Fishtail points from a late Pleistocene site in the Pampean Tandilia ranges, Argentina. Detailed descriptions of the recycled tools are integrated with previous breakage and fatty-acids analysis. We assess if the practice of recycling was related to a specific task, a conservative strategy, functional reasons, and if other non-economic reasons may have played a significant role. Results show a marked selection of certain fragments to manufacture burin-like tools and a few other tool types. We propose that recycling of Fishtail points played a role in making and repairing weapons, and that different factors must be considered to explain the reasons behind this practice.
摘要在本文中,我们介绍了阿根廷潘皮恩-坦迪利亚山脉晚更新世遗址中回收的鱼尾点。回收工具的详细描述与之前的破损和脂肪酸分析相结合。我们评估回收实践是否与特定任务、保守策略、功能原因有关,以及其他非经济原因是否发挥了重要作用。结果显示,某些碎片被显著地选择用于制造类埋葬工具和其他一些工具类型。我们认为,鱼尾点的回收在制造和修理武器方面发挥了作用,必须考虑不同的因素来解释这种做法背后的原因。
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引用次数: 2
Untyped Paleoindian Lanceolate Projectile Points in the Upper Roanoke River Basin at Smith Mountain Gap, Virginia 弗吉尼亚州史密斯山口上罗阿诺克河流域未分类的古印第安人披针形抛射点
Q1 ANTHROPOLOGY Pub Date : 2022-04-03 DOI: 10.1080/20555563.2022.2058902
William A. Childress
ABSTRACT This paper documents a previously unrecognized Paleoindian presence in the Upper Roanoke drainage (UR) defined by a series of unfluted Early Narrow Lanceolate points (ENLs), some of which resemble Plano types from regions to the west and the northeast. The context of the recoveries is briefly described and discriminant analysis is applied to distinguish ENL forms, as a group, from possible pre-Clovis Early Triangular Lanceolates (ETLs) also found at Smith Mountain and Middle Archaic Guilford Lanceolates, which are common throughout the Piedmont Southeast including the Roanoke drainage. An additional metric study based on plan and sectional landmark ratios of Upper Roanoke ENL forms is used for initial morphometric comparisons to similar, lower Middle Atlantic early lanceolates and Plano types from the American West and Northeast in the Smithsonian National Museum of Natural History Paleoindian Program collection.
摘要/ ABSTRACT摘要:本文记录了上罗诺克流域(UR)中一系列未沟槽的早期窄披针形点(ENLs)所定义的古印第安人存在,其中一些类似于西部和东北部地区的普莱诺类型。简要描述了这些发现的背景,并应用判别分析来区分ENL形式,作为一个群体,从可能的前克洛维早期三角形针叶树(etl)中也发现了史密斯山和中古吉尔福德针叶树,它们在皮埃蒙特东南部包括罗阿诺克流域都很常见。另一项基于上罗阿诺克ENL形式的平面和截面地标比率的额外度量研究,用于与类似的中大西洋下游早期针叶树和来自史密森尼国家自然历史博物馆古印第安人项目收藏的美国西部和东北部的普莱诺类型进行初步形态测量比较。
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引用次数: 0
Introduction to the Special Section: Paleoindian Archaeology of the Tennessee Valley 特别部分简介:田纳西河谷的古印第安考古
Q1 ANTHROPOLOGY Pub Date : 2022-04-03 DOI: 10.1080/20555563.2022.2057030
J. Jones
ABSTRACT Perspectives on the Paleoindian occupation of the unglaciated eastern United States have changed significantly in the last 25 years. Historically, the Midsouth riverine region has been described as consisting of few true sites but many isolated projectile points, with Paleoindians rarely participating in the behaviors that produce sites. Due to the efforts of individuals such as Charles M. Hubbert, however, we know this is no longer a tenable interpretation. In this perspective, the author provides a brief overview of the influence of Hubbert and places his career within a historical context. Hubbert spent much of his career working in the Tennessee Valley, and the papers in this special section highlight new research efforts in the Tennessee Valley and Midsouth. The author also introduces the set of three papers that make up this special section of this issue of PaleoAmerica.
在过去的25年里,关于古印第安人占领美国东部未冰期地区的观点发生了重大变化。从历史上看,中南部河流地区被描述为由少数真正的遗址组成,但有许多孤立的抛射点,古印第安人很少参与产生遗址的行为。然而,由于查尔斯·m·哈伯特等人的努力,我们知道这不再是一个站得住脚的解释。从这个角度来看,作者简要概述了哈伯特的影响,并将他的职业生涯置于历史背景中。Hubbert的大部分职业生涯都在田纳西河谷工作,这个特别部分的论文突出了在田纳西河谷和中南部的新研究成果。作者还介绍了组成本期《古美洲》专题的三篇论文。
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引用次数: 0
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PaleoAmerica
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