Literature DB >> 17769571

New dates on northern yukon artifacts: holocene not upper pleistocene.

D E Nelson, R E Morlan, J S Vogel, J R Southon, C R Harington.   

Abstract

New radiocarbon dates on four artifacts that were thought to provide evidence for human occupation of the Yukon Territory during the upper Pleistocene indicate that all four are of late Holocene age. The original radiocarbon age obtained for one artifact (the so-called "Old Crow flesher") was in error by almost 26,000 years.

Entities:  

Year:  1986        PMID： 17769571     DOI： 10.1126/science.232.4751.749

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  4 in total

1.  mtDNA history of the Cayapa Amerinds of Ecuador: detection of additional founding lineages for the Native American populations.

Authors:  O Rickards; C Martínez-Labarga; J K Lum; G F De Stefano; R L Cann
Journal:  Am J Hum Genet       Date:  1999-08       Impact factor: 11.025

2.  Native American mitochondrial DNA analysis indicates that the Amerind and the Nadene populations were founded by two independent migrations.

Authors:  A Torroni; T G Schurr; C C Yang; E J Szathmary; R C Williams; M S Schanfield; G A Troup; W C Knowler; D N Lawrence; K M Weiss
Journal:  Genetics       Date:  1992-01       Impact factor: 4.562

Review 3.  Analytical validation of accelerator mass spectrometry for pharmaceutical development.

Authors:  Bradly D Keck; Ted Ognibene; John S Vogel
Journal:  Bioanalysis       Date:  2010-03       Impact factor: 2.681

4.  Amerindian mitochondrial DNAs have rare Asian mutations at high frequencies, suggesting they derived from four primary maternal lineages.

Authors:  T G Schurr; S W Ballinger; Y Y Gan; J A Hodge; D A Merriwether; D N Lawrence; W C Knowler; K M Weiss; D C Wallace
Journal:  Am J Hum Genet       Date:  1990-03       Impact factor: 11.025
  4 in total

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