25.06.2014 Views

Society for California Archaeology 2010 Annual Meeting

Society for California Archaeology 2010 Annual Meeting

Society for California Archaeology 2010 Annual Meeting

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

<strong>Society</strong> <strong>for</strong> Cali<strong>for</strong>nia <strong>Archaeology</strong> <strong>Annual</strong> <strong>Meeting</strong> <strong>2010</strong> 117<br />

previous chronometric chronology using blind-testing, re-analyses, cross-comparisons of<br />

techniques, multiple analyses on specific motifs, new samples, and two different labs and<br />

analysts. Approximately 100 independent ages on 60 petroglyphs, using three techniques, were<br />

obtained. Concordance between VML and previous cation-ratio ages was about 70%; overall age<br />

range was approximately 12,000 to 300 YBP, indicating significant Paleoindian rock art; no<br />

evidence <strong>for</strong> stylistic evolution; and an increase in petroglyph production in the last 2000 years.<br />

WIENK, Cody L.<br />

National Park Service<br />

see STURDEVANT, Jay<br />

WILLIAMS, Brian<br />

ASM Affiliates, Inc.<br />

see GARCIA-HERBST, Arleen<br />

WILLITS, Nikki<br />

CSU, Chico<br />

Prehistoric Food Fights: Fracture Patterning by Sex in Central Cali<strong>for</strong>nia<br />

• Poster Session 4 (Ben H. Lewis Hall North); 3:30 - 5:00 PM<br />

During the late Holocene, changes in subsistence practices have been documented in Cali<strong>for</strong>nia.<br />

Decreased mobility, in situ population growth, and changes in subsistence may have influenced<br />

patterns of skeletal trauma through time. This research considers the osteological ramifications<br />

of resource intensification in the prehistoric Sacramento Valley of central Cali<strong>for</strong>nia through the<br />

examination of postcranial traumatic injury through time (ca. 4900-200 B.P.). The distribution of<br />

fractures is examined by sex, age, and temporal period. The implications of these patterns <strong>for</strong><br />

Cali<strong>for</strong>nia prehistory will be discussed.<br />

WILSON, Ken<br />

Ken Wilson CRM Consulting<br />

• Symposium 12 (Arlington); Saturday, 1:30 - 4:00 PM<br />

Moderator<br />

WOHLGEMUTH, Eric<br />

Far Western Anthropological Research Group<br />

Soft Technology in the Lithic Record: Changes in Basketry Material Processing at Angels<br />

Camp, Calaveras County<br />

• Poster Session 4 (Ben H. Lewis Hall North); Friday, 3:30 - 5:00 PM<br />

88 "notched tabulars", unmodified thin slate pieces with marginal notches, were found in data<br />

recovery excavations at 3 sites in the Angels Camp Bypass. Nearly all (86) were found at CAL-<br />

2054, a summer camp located in a low wet area with abundant sedges, roots of which were used<br />

as fine basketry material. Their absence at adjacent CAL-1722/H, a winter camp on a prominent<br />

ridge, suggests notched tabular function was tied to wetland resources at CAL-2054, notably<br />

sedge. Changes in notched tabulars over the 2-3,000 years of occupation suggest more complex<br />

basketry was produced later in time.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!