The Effects of Stone and Technology on Fluted-Point Morphometry

1994 ◽  
Vol 59 (3) ◽  
pp. 498-510 ◽  
Author(s):  
Kenneth B. Tankersley
Keyword(s):  
North America ◽  
Raw Material ◽  
Eastern North America ◽  
Lithic Raw Material

Previous morphometric studies have identified variation in fluted-point thickness data but have seldom considered its cultural or technological sources. New data from western and eastern North America suggest that variation in fluted-point thickness results from variability in lithic raw-material selectivity and bifacial-flaking techniques.

Modeling Clovis Landscape Use and Recovery Bias in the Southeastern United States Using the Paleoindian Database of the Americas (PIDBA)

2016 ◽  
Vol 81 (4) ◽  
pp. 697-716 ◽  
Author(s):  
D. Shane Miller
Keyword(s):  
United States ◽  
North America ◽  
Southeastern United States ◽  
Raw Material ◽  
Eastern North America ◽  
National Scale ◽  
Surface Sites ◽  
Material Sources ◽  
Accurate Reflection ◽  
Lithic Raw Material

In eastern North America, there are few stratified sites dating to the Late Pleistocene epoch (> 11,700 cal B.P.). Instead, researchers have relied on the distribution of surface sites and isolated finds to make inferences about how the early inhabitants of the region used the landscape. While proxies for modern recovery bias have been found to affect artifact recovery at a national scale, in the southeastern United States, I argue, they are poor predictors for the frequency of Clovis type bifaces (ca. 13,250–12,850 cal B.P.) from counties in the southeastern United States as reported in the Paleoindian Database of the Americas (PIDBA). Instead, counties with the highest density of Clovis bifaces are near sources of lithic raw material, and in particular the intersection of major rivers, physiographic boundaries, and lithic raw material sources. I contend that these locations could represent seasonal aggregation loci. Alternatively, they could reflect areas where lithic raw material is more readily available, which may have resulted in higher rates of artifact discard. Determining which of these hypotheses is a more accurate reflection of past human behavior requires that we untangle the degree to which the amount of time people spent at these locations was successive versus coeval.

The Identification and Study of Indian Shell Middens in Eastern North America: 1643–1861

1986 ◽  
Vol 6 (3) ◽  
pp. 227-243 ◽  
Author(s):  
Andrew L. Christenson
Keyword(s):  
Nineteenth Century ◽  
Civil War ◽  
North America ◽  
East Coast ◽  
Eastern North America ◽  
Shell Midden ◽  
Shell Middens ◽  
Work Done

Although the interest in shell middens in North America is often traced to reports of the discoveries in Danish kjoekkenmoeddings in the mid-nineteenth century, extensive shell midden studies were already occurring on the East Coast by that time. This article reviews selected examples of this early work done by geologists and naturalists, which served as a foundation for shell midden studies by archaeologists after the Civil War.

HAVE WE SEEN THE LARGEST EARTHQUAKES IN EASTERN NORTH AMERICA?

2018 ◽  
Author(s):  
James S. Neely ◽  
◽  
Seth Stein ◽  
Miguel Merino ◽  
John Adams
Keyword(s):  
North America ◽  
Eastern North America
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