Sunset Crater Archaeology: The History of a Volcanic Landscape, Introduction and Site Descriptions, Part 2

Editor(s): Mark D. Elson

Year: 2006

Summary

The U.S. 89 Archaeological Project investigated 41 prehistoric sites located approximately 30 km north of Flagstaff, Arizona. All sites were on Coconino National Forest (CNF) land. The project was conducted by Desert Archaeology, Inc., for the Arizona Department of Transportation (ADOT) prior to the widening and improvement of 26.7 km (16.6 miles) of U.S. 89, between the southern boundary of Wupatki National Monument in the north, and the town of Fernwood in the south. Archaeological fieldwork occurred over two primary field seasons in 1997 and 1998, with a very brief field season in 1999. A total of almost 12 person-years of labor was expended on the fieldwork.

The U.S. 89 project area crosses diverse environmental zones, ranging from juniper-sage grasslands in the north at approximately 5,700 ft (1,737 m) asl, to ponderosa pine forests at over 7,200 ft (2,195 m) asl in the south. Mixed pinyon pine and juniper woodlands comprise the middle elevations. Five elevation zones were defined, using increments of 500 ft as a proxy for changes in precipitation, temperature, and vegetation. All project area sites are also within 25 km of Sunset Crater Volcano, with the closest sites only 5-6 km away. Sunset Crater erupted for a few years sometime between A.D. 1050 and 1125. Basalt lava from the eruption covered an area of approximately 8 km2, while another 2,300 km2 was covered by cinder and ash deposits. Sunset Crater cinders were found on all project area sites. An isopach map of cinder depth constructed for this project indicates that, minimally, the U.S. 89 sites were covered with from 5-50 cm of volcanic material, which had a significant impact on prehistoric settlement, subsistence, and economic systems. Prehistoric adaptation to environmental variability and to the Sunset Crater eruption were primary research themes.

The results of the U.S. 89 investigations are presented in a series of anthropological papers: Anthropological Papers No. 30, Part I and Part 2, contain background information on the project and descriptions of the 41 investigated sites. Part 2 includes chapters 5-7 and Appendices A-B. Part 2 includes the nine sites in Elevation Zone 3 (6,700-7,199 ft [2,042-2,194 m] asl, north), the nine sites in Elevation Zone 4 (7,200+ ft [2,195+ m] asl), and the 10 sites in Elevation Zone 5 (6,700-7,199 ft [2,042-2,194 m] asl, south).

Cite this Record

Sunset Crater Archaeology: The History of a Volcanic Landscape, Introduction and Site Descriptions, Part 2. Mark D. Elson. 2006 ( tDAR id: 428176) ; doi:10.6067/XCV8428176

This Resource is Part of the Following Collections

Keywords

Culture
Cohonina • Sinagua Culture

Material
Ceramic • Chipped Stone • Fauna • Ground Stone

Site Name
Ant Hill • AR-03-02-04-2753 (CNF) • AR-03-04-02-1534 (CNF) • AR-03-04-02-1539 (CNF) • AR-03-04-02-1541 (CNF) • AR-03-04-02-1594 (CNF) • AR-03-04-02-1640 (CNF) • AR-03-04-02-1692 (CNF) • AR-03-04-02-1693 (CNF) • AR-03-04-02-1716 (CNF) • AR-03-04-02-1798 (CNF) • AR-03-04-02-2036 (CNF) • AR-03-04-02-2109 (CNF) • AR-03-04-02-2229 (CNF) • AR-03-04-02-2591 (CNF) • AR-03-04-02-2708 (CNF) • AR-03-04-02-2755 (CNF) • AR-03-04-02-2756 (CNF) • AR-03-04-02-2757 (CNF) • AR-03-04-02-2758 (CNF) • AR-03-04-02-3352 (CNF) • AR-03-04-02-3787 (CNF) • AR-03-04-02-3791 (CNF) • AR-03-04-02-3792 (CNF) • AR-03-04-02-3794 (CNF) • AR-03-04-02-3795 (CNF) • AR-03-04-02-3796 (CNF) • AR-03-04-02-4106 (CNF) • AR-03-04-02-4117 (CNF) • Basalt Ridge • Borrow Site • Clay House • Corn Rock • Dean • Divide • Full House • Lenox Annex • Lenox Park • NA 18,417 • NA 18,621 • NA 18,625 • NA 18,630 • NA 18,680 • NA 19,007 • NA 20,700 • NA 21,087 • NA 21,089 • NA 21,090 • NA 21,091 • NA 21,092 • NA 21,103 • NA 21,104 • NA 21,131 • NA 25,751 • NA 25,752 • NA 25,753 • NA 25,754 • NA 25,771 • NA 25,772 • NA 25,773 • NA 25,774 • NA 25,776 • NA 25,779 • NA 25,780 • NA 25,996 • NA 860 • Slope • Snag Site • The Elk Site • The Little Elk Site Show More

Site Type
Archaeological Feature • Artifact Scatter • Borrow Pit • Burial Pit • Checkdams • Domestic Structure or Architectural Complex • Domestic Structures • Fieldhouse • Funerary and Burial Structures or Features • Hearth • Inhumation burial • Pit • Pit House / Earth Lodge • Post Hole / Post Mold • Rock Alignment • Rock Concentration • Rock-Filled Pit • Trash Concentration

Investigation Types
Archaeological Overview • Data Recovery / Excavation • Site Evaluation / Testing

General
Archaeomagnetic Dates • Tree Ring Dating

Geographic Keywords
Arizona (State / Territory) • Coconino National Forest • Flagstaff, AZ • Sunset Crater • U.S. 89 • Wupatki National Monument

Temporal Keywords
11th Century • 12th Century

Spatial Coverage

min long: -111.587; min lat: 35.223 ; max long: -111.522; max lat: 35.369 ;

Individual & Institutional Roles

Contact(s): Salt River Project Cultural Resource Manager

Contributor(s): Jeffrey S. Dean; William Deaver; Mark D. Elson; Barbara Murphy; Terry L. Samples; Deborah L. Swartz

Prepared By(s): Center for Desert Archaeology

Submitted To(s): Arizona Department of Transportation Environmental and Enhancement Group

Record Identifiers

Contact No.(s): 97-41

Anthropological Papers No.(s): 30

TRACS No.(s): 089 CN 434 H2022 02D

Notes

General Note: This is Part 2 of 2.

File Information

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2006_SunsetCraterPartII_OCR.pdf 209.93mb Sep 1, 2006 Jun 30, 2017 3:10:53 PM Confidential
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Contact(s): Salt River Project Cultural Resource Manager