The Mesa Site: Paleoindians Above the Arctic Circle
Total Page:16
File Type:pdf, Size:1020Kb
U. S. Department of the Interior BLM-Alaska Open File Report 86 Bureau of Land Management BLM/AK/ST-03/001+8100+020 April 2003 Alaska State Office 222 West 7th Avenue Anchorage Alaska 99513 The Mesa Site: Paleoindians above the Arctic Circle Michael Kunz, Michael Bever, Constance Adkins Cover Photo View of Mesa from west with Iteriak Creek in foreground. Photo: Dan Gullickson Disclaimer The mention of trade names or commercial products in this report does not constitute endorsement or recommendation for use by the federal government. Authors Michael Kunz is an Archaeologist, Bureau of Land Management (BLM), Northern Field Office, 1150 University Avenue, Fairbanks, Alaska 99709. Michael Bever is a project supervisor for Pacific Legacy Inc., 3081 Alhambra Drive, Suite 208, Cameron Park, CA 95682. Constance Adkins is an Archaeologist, Bureau of Land Management (BLM), Northern Field Office, 1150 University Avenue, Fairbanks, Alaska 99709. Open File Reports Open File Reports issued by the Bureau of Land Management-Alaska present the results of invento- ries or other investigations on a variety of scientific and technical subjects that are made available to the public outside the formal BLM-Alaska technical publication series. These reports can include preliminary or incomplete data and are not published and distributed in quantity. The reports are available while supplies last from BLM External Affairs, 222 West 7th Avenue #13, Anchorage, Alaska 99513 and from the Juneau Minerals Information Center, 100 Savikko Road, Mayflower Island, Douglas, AK 99824, (907) 364-1553. Copies are also available for inspection at the Alaska Resource Library and Information Service (Anchorage), the USDI Resources Library in Washington, D. C., various libraries of the University of Alaska, the BLM National Business Center Library (Denver) and other selected locations. A complete bibliography of all BLM-Alaska scientific reports can be found on the Internet at: http:// www.ak.blm.gov/affairs/sci_rpts.html. Related publications are also listed at http://juneau.ak.blm.gov. The BLM Mission The Bureau of Land Management sustains the health, diversity and productivity of the public lands for the use and enjoyment of present and future generations. The Mesa Site: Paleoindians above the Arctic Circle Michael Kunz Michael Bever Constance Adkins BLM-Alaska Open File Report 86 April 2003 U. S. Department of the Interior Mammoth and American Lion: A Late Ice Age Scene from the Brooks Range, Arctic Alaska (Taken from a painting by George "Rinaldino" Teichmann) CONTENTS ACKNOWLEDGMENTS ................................................................................................. iv-v ABSTRACT ..........................................................................................................................vi FORWARD ............................................................................................................................1 INTRODUCTION .................................................................................................................4 Purpose of the Report ........................................................................................................4 The Culture History of Arctic Alaska ...............................................................................4 The Mesa Paleoindians......................................................................................................7 NATURAL SETTING AND SITE DESCRIPTION............................................................. 7 Natural Setting ..................................................................................................................7 Site Description ...............................................................................................................11 Surface and natural stratigraphy ................................................................................11 Localities and cultural stratigraphy ............................................................................12 Cultural features ..........................................................................................................15 EXCAVATION AND COLLECTION METHODOLOGY ..................................................17 CHRONOLOGY ..................................................................................................................19 HISTORY OF FIELD WORK AND EXCAVATION .......................................................... 23 MESA COMPLEX LITHIC TYPOLOGY/TECHNOLOGY ...............................................27 Bifacial Tools ....................................................................................................................27 Finished bifaces ............................................................................................................27 projectile points ..........................................................................................................27 type A bifaces .............................................................................................................29 type B bifaces .............................................................................................................29 Unfinished bifaces ........................................................................................................30 early stage failures ....................................................................................................30 late stage failures/projectile point preforms.............................................................30 crude biface failures...................................................................................................30 uncategorized bifaces .................................................................................................30 Unifacial Tools .................................................................................................................31 Formal tools...................................................................................................................31 scrapers ......................................................................................................................31 Informal tools ................................................................................................................31 gravers ........................................................................................................................31 flake scrapers .............................................................................................................32 flake burins ................................................................................................................32 retouched/utilized flakes ...........................................................................................32 Flaking Detritus ..............................................................................................................32 Flake fragments ............................................................................................................32 Flakes with platforms...................................................................................................32 Bifacial flakes................................................................................................................33 Non-bifacial flakes ........................................................................................................33 Cortical flakes ...............................................................................................................33 Shatter...........................................................................................................................33 Flake cores ....................................................................................................................33 Other Cultural Material ..................................................................................................33 i THE MESA SITE MICROBLADE COMPONENT ...........................................................34 LITHIC SOURCES .............................................................................................................39 SITE USE ............................................................................................................................40 TOOL USE-WEAR AND RESIDUE ANALYSIS ..............................................................41 PALEOECOLOGY ..............................................................................................................44 Subsistence Resources .....................................................................................................44 Climate and Vegetation ...................................................................................................45 Paleobiology .....................................................................................................................48 IMPLICATIONS OF THE MESA COMPLEX FOR NORTH AMERICAN ARCHAEOLOGY AND THE PEOPLING OF THE NEW WORLD ................................ 53 Migrations ........................................................................................................................53 Technology vs. Environment ...........................................................................................54 North American Pleistocene Cultures ............................................................................55 Nenana ..........................................................................................................................55