Archaeological Anthropology Commons^™

“Just Broken Rocks” The Lower Colorado River Through The Lens Of The Coastal Migration Theory, Ruth Musser-Lopez

Electronic Theses, Projects, and Dissertations

My thesis is that archaeological evidence from the Havasu Landing Site (CA-SBR-1456) in San Bernardino County, California, supports the Coastal Migration Theory (CMT) proposed by Davis and Madsen (2020). The CMT suggests that humans followed the Pacific coastline to America during the Last Glacial Maximum (LGM), approximately 24,000 years ago (Erlandson 2024). I examined the site’s minimally modified cobbles, described as “just broken rocks,” confirming them to meet the definition of “creative minimization tools,” a criterion of the CMT. I found clustering of the minimization and other atypical stone tools with siliceous blade cores representing a 30,000-year-old East Asian technology …

The House Elena Built: Historical Archaeology Of Las Violetas (Ca-Sdi-4674), Sue Hagen

Electronic Theses, Projects, and Dissertations

Las Violetas, also known as the Dear Adobe, is a late 19th century structure in Escondido, California, that was nearly lost to history. Elena Couts Dear, her husband Parker, and their five sons lived on the property from 1895 to 1904, and it is Elena who will be the primary focus of this project. She grew up in a wealthy, well known family in San Diego County, and Parker Dear owned a large rancho in what is now Riverside County. However, their fortunes changed, and they settled in this small home and property, a stark contrast to the life they …

Seeking Steatite: Analyzing The Spatial Distribution Of Southern California Arrow Shaft Straighteners, Christina Angela Livingston

Electronic Theses, Projects, and Dissertations

Arrow shaft straighteners are ground stone tools used in the production of arrows. Over the years, before Spanish colonialism, California Natives formed arrow shaft straighteners using various types of stone, such as granite or basalt. My thesis will focus on the arrow shaft straighteners made out of steatite. Steatite, or soapstone, is a metamorphic rock that is smooth to the touch. The smoothness makes steatite very easy to carve and modify. In California, there are many main sources of steatite. For my thesis, I will focus only on four of these sources: Inyo County, Santa Catalina Island, Sierra Pelona, and …

Archaeological Perspectives On Human-Horse Dynamics: Reexamination And Analysis Of The Ca-Sbr-2110 Collection, Gabrielle Nicole Carpentier

Electronic Theses, Projects, and Dissertations

In this thesis, I analyzed the CA-SBr-2110 collection which contains a human and a horse skeleton. The collection was excavated in 1965 from Yermo, California and is currently housed at San Bernardino County Museum in Redlands, California. This research explores human-horse relationships in an archaeological context. The human skeleton was not analyzed in this research due to unknown cultural affiliation and sensitivity towards potential indigeneity. My research examines the horse remains within this collection and utilizes radiocarbon dating on three samples. Dating two samples from the horse provided approximate dates of 1829–1900 cal AD and 1798–1942 cal AD while dating …

Mishopshno: Remnants Of The Past A Midden Analysis From Carpinteria, California, Alyssa Del Rosario

Electronic Theses, Projects, and Dissertations

For this study, my primary goals are to determine the depositional history of a shell midden at the archaeological site of Mishopshno (CA-SBA-07) through accelerator mass spectrometry (AMS) dating, examine the artifacts found at the site, and analyze the midden contents. Mishopshno was initially recorded in the 1920s by David Banks Rogers with the Santa Barbara Natural History Museum. The portions of midden analyzed for this thesis were excavated during construction monitoring of the sewer loop replacement in the Santa Rosa Campground at Carpinteria State Beach, Carpinteria, California.

Over time, significant disturbances have occurred to the site due to resource …

Interpreting Geochemical Sourcing In The Northwest Great Basin: The 26wa12962 Sample Study, Tyler Alexander Reinholt

Electronic Theses, Projects, and Dissertations

Located in Northwest Washoe County Nevada along the California and Nevada border, 26WA12962 is an upland spring site consisting of habitation debris and several thousand pieces of debitage on the surface. The purpose of this research project is to interpret energy dispersive x-ray fluorescence (EDXRF) results of 80 random samples of obsidian, and fine grain volcanics such as basalt and dacite from the excavations on 26WA12962 that were conducted in 2021. This thesis will investigate if there is a preference for a specific source, as well as assisting in gathering data within a lithic landscape. To accomplish this goal, I …

Distribution And Conveyance Of Late Prehistoric Western Mojave Obsidian Artifacts, Nicholas James Shepetuk

Electronic Theses, Projects, and Dissertations

There is a significant lack of publication, synthesis, and analysis of existing Late Prehistoric obsidian artifact sourcing data in the western Mojave Desert. However, a wealth of such data exists, especially in non-published archaeological reports produced mainly by cultural resources management firms. The purpose of this study was to test the validity of two regions which are divided roughly by the Mojave River and which are based on Sutton’s (1989) interaction sphere model. The Northwestern Region occupies the portion of the Mojave Desert to the north and west of the Mojave River, while the Eastern Region makes up the area …

Where The Ancestors Sleep: Radiocarbon Dating Of Bioapatite From La Consentida, Oaxaca, Robert Mitchell

Electronic Theses, Projects, and Dissertations

This study aims to refine the chronology of the burial sequence at the Early Formative Period (2000–1000 BCE) site of La Consentida in Oaxaca, Mexico. Previously, the chronology of mortuary spaces at La Consentida was supported by nine radiocarbon dates (2020–1510 cal BCE) from secure contexts, including charcoal, carbonized material from pottery, and two human bone samples processed together using R_combine to establish a single direct date for human remains at the site. This thesis study dated bioapatite from nine sets of adult human remains found in the two known mortuary contexts at La Consentida and two carbon-rich sediment samples …

Experimental Methodologies In Assessing Ceramic Shrinkage In Residual Fingerprints For Archaeological Application, Luke Aaron Burnor

Electronic Theses, Projects, and Dissertations

This research evaluates the extent of ceramic shrinkage using a natural clay source that was locally available and known to be used by native populations in the American Southwest. The experiment took into account variables of temper mixture and firing temperature to assess the extent and potential need for shrinkage calibration in archaeological biometric research (specifically fingerprints). An experimental design was employed to test shrinkage rates while accounting for natural temper materials found frequently in the archaeological record including sand, grog, and quartz. The experiment evaluated whether shrinkage rates may have skewed data collected in previous studies regarding sex and …

San Pasqual Valley; Reexamination Of An Archaeological Collection Using Non-Invasive And Invasive Techniques, Ariana Yanez

Electronic Theses, Projects, and Dissertations

This thesis will focus on re-evaluating the CA-SDI-09674 collection at San Pasqual Battlefield State Historic Park. The purpose of the research is to provide more evidence that supports the preservation of the archaeological and indigenous record within archaeological sites. Research with noninvasive techniques will include macro botanical analysis, re-examination of archaeological collections, and if permitted, invasive techniques such as radiocarbon c-14 dating. The purpose of analyzing charcoal samples is to comprehend a chronology of occupation within SPB-SHP. The macro botanical analysis would provide insight into the natural resources that were available within the area during the precontact habitation of the …

The Role Of Sharks In The Human Ecological Systems Of Isla Cedros, Baja California, Alyssa Canoff

Electronic Theses, Projects, and Dissertations

Remains of sharks are found worldwide in various archaeological contexts, but generally, the relationships between humans and sharks have been rare research topics. This thesis will present and discuss the shark remains found during the archaeological investigations at Isla Cedros, an island off the Pacific coast of the Baja California peninsula. I will discuss the distinct species of sharks in the assemblage, the types of remains, the contexts they were found in, and incorporate what is known about each species to interpret the diverse types of relationships humans have with sharks at Cedros. By incorporating human-behavioral ecology and symbolic behavior …

A Clean Slate: Green Slate Production And Exchange In The Mojave Desert, Jamie Marie Nord

Electronic Theses, Projects, and Dissertations

In this thesis, I examine the procurement, manufacturing process, and subsequent distribution of cultural greenstone artifacts, historically referred to as green slate, in the Mojave Desert of southeastern California from a landscape-level framework. The San Bernardino County Museum (museum) curates a collection of incised and blank green slate artifacts (n=51) from numerous archaeological sites in the study region. These cultural materials were uncovered together in a box during routine inventory. As part of this thesis, I catalogued, rehoused, and remarried the collection with each artifact’s respective site assemblage in consultation with San Manuel Band of Mission Indians (SMBMI) in order …

Backyard Orange Groves: Archaeology And Oral History Of An Ethnic Mexican Community In Downtown Redlands, Marlen Hinojosa

Electronic Theses, Projects, and Dissertations

Seeking a better life, generations of Mexican immigrant families established a thriving community in the landscape surrounded by citrus orchards flanking a stretch of Atchison, Topeka, and Santa Fe railroad tracks in Redlands, CA. As a series of revitalization projects and developments, Statistical Research Inc. (SRI) conducted archival research from the Smiley library, ethnographic and archaeological investigations to understand better the history of this unstudied ethnic Mexican barrio community near downtown Redlands. The data acquired from the oral history interviews conducted with individuals who lived or had family living in the area provided a more explicit depiction of the artifacts …

Xrf Of Obsidian: Analysis Of The Vester Collection, Christopher Brito

Electronic Theses, Projects, and Dissertations

The main goal of this study is to provide context and provenance to the Vester

Collection of Mesoamerican artifacts by sourcing the obsidian objects in the collection

through the use of an X-ray fluorescence device. The artifacts were looted by Mr.

Gerhard Vester while he was in Mexico from 1946 – 1953 and are reported to be from

Teotihuac n and the surrounding area. Despite the decontextualized nature of this

collection, it can still provide valuable information. The obsidian artifacts, in particular,

can be used to provide more information on the network of trade systems in Classic

(300 – 950 …

The Chinese In California: Archaeology And Railroads At The Turn Of The Century, Evelyn Hildebrand

Electronic Theses, Projects, and Dissertations

Research on Chinese sites in California have focused on ethnicity, ethnic relations, and the material expression of ethnicity all of which are key issues in overseas Chinese archaeology. Chinatown sites produced data that helped define Chinese culture and experience in historical California. One railroad construction work camp site identified in 2016 located in the Cajon Pass in the late 1800’s offers the potential for insight into the lives of the workers. Chinese occupation in San Bernardino is not well understood, and the site may offer information on the culture, traditions, and integrations of the workers. Thousands of Chinese men left …

A Chronological Analysis Of Fish Ridge, San Miguel Island, Channel Islands, California, David Faith

Electronic Theses, Projects, and Dissertations

In this thesis, I discuss Fish Ridge on San Miguel Island. Fish Ridge is an area located on east San Miguel Island that contains numerous archaeological sites. For my thesis, I went to San Miguel Island in the summer of 2019 to collect 18 radiocarbon samples from five sites. In this thesis, I present the results of my analysis, which include radiocarbon dating, calibration of the radiocarbon dates, and Bayesian statistical analysis. I offer an interpretation of the results, including a discussion of them and avenues for future research.

Prior to this study, a comprehensive chronological analysis of Fish Ridge …

Like Listening To A Seashell: A Midden Analysis From La Consentida, Oaxaca, Mexico, Steven Powell

Electronic Theses, Projects, and Dissertations

Oaxaca is a state in Southern Mexico with a long history of human occupation. In fact, some of the earliest village sites in Mexico are found there, dating to the Early Formative period (2000 – 1000 BCE). These early settlements provide archaeologists an opportunity to study a time period which saw increasing development of social complexity in Mesoamerica. For this thesis, I examined shellfish remains recovered from middens during excavation at the coastal Oaxacan site of La Consentida conducted by Dr. Guy Hepp in 2012 as part of the La Consentida Archaeological Project. I examine this material for evidence of …

Macro And Microscopic Lithic Analysis Of The Pinto Basin Site Ca-Riv-52 Collection, Bernardo Alexander Renteria Iv

Electronic Theses, Projects, and Dissertations

The San Bernardino County Museum in Redlands, California holds the Pinto Basin archaeological collection. The Pinto Basin assemblage is a legacy collection for the Pinto point and related point types in the Mojave. The collection contains many artifacts including projectile points, drills, knives, manos, pestles, metates, hammerstones, and scrapers originally collected from the Mojave Desert during the late 1920’s. This thesis research investigates the morphological characteristics of a sub-sample of chipped stone lithics by examining and comparing the metric elements of chipped stone lithics in relation to previously reported projectile point types. Lithics originate from the southern extent of Joshua …

Contextos Mortuorios En La Consentida, Oaxaca, Durante El Formativo Temprano, Guy David Hepp, José Aguilar, Paul A. Sandberg

Anthropology Faculty Publications

En este trabajo reunimos las evidencias bioarqueológicas y de espacios funerarios para los orígenes de cementerios formales, y los cambios en la salud observada en los restos óseos durante el período Formativo temprano (2000–1000 a.C.) en la costa de Oaxaca. Las excavaciones en el sitio de La Consentida (1950–1525 cal a.C.) recuperaron 14 o posiblemente 15 individuos en 12 entierros. El fechamiento de estos entierros está basado en una muestra de radiocarbono de un fémur procesado con purificación XAD, en la asociación del mismo con otros entierros y en los elementos que los rodean, además de otras fechas adicionales de …

Introducción: Bioarqueología De Oaxaca: Identidades Y Cambios Sociales Entre La Sociedad Antigua Del Suroeste De México, Ricardo Higelin Ponce De León, Guy David Hepp

Anthropology Faculty Publications

No abstract provided.

Paleoethnobotanical Evidence Of Early Formative Period Diet In Coastal Oaxaca, Mexico, Éloi Bérubé, Guy David Hepp, Shanti Morell-Hart

Anthropology Faculty Publications

In this paper, we discuss dietary and possible medicinal practices of an Early Formative period (2000–1000 BCE) community transitioning from Archaic-style to Formative-style lifeways. The results we present come from the analysis of plant residues, including microbotanical and macrobotanical remains, which were excavated at the village site of La Consentida in coastal Oaxaca, Mexico. Phytoliths and starch grains were recovered by sonication from twenty ceramic and lithic artifacts. The microbotanical analyses identified plant remains from four different families: Bombaceae (flowering plants), Dioscoreaceae (yam family), Fabaceae (bean family), and Poaceae (grasses, including maize). We also report on limited macrobotanical analysis, including …

The Symbolism, Use, And Archaeological Context Of Masks In Formative Period Coastal Oaxaca, Mexico, Guy David Hepp, Sarah B. Barber, Jeffrey S. Brzezinski, Arthur A. Joyce, Rachael L. Wedemeyer

Anthropology Faculty Publications

The production and use of masks at multiple scales and in diverse contexts is a millennia-long tradition in Mesoamerica. In this paper, we explore some implications of Mesoamerican masking practices in light of materiality studies and the archaeology of the senses. We also discuss a collection of 22 masks, miniature masks and representations of masks from the lower Río Verde valley of coastal Oaxaca, Mexico. The iconography of these artefacts as well as their recovery from well-documented archaeological contexts inform our interpretations of masking practices during an approximately 2000-year span of the Formative period (2000 BC–AD 250). Specifically, we argue …

Increasing Interactivity In Archaeology Courses At The Undergraduate And Graduate Levels, Guy Hepp

Q2S Enhancing Pedagogy

This project included revisions to ANTH 140: World Civilizations I, the Rise of Civilization and ANTH 616: History and Theory of Archaeology. For ANTH 140, the required readings, lecture content, group activities, and assessment strategies were all significantly changed or completely replaced. For ANTH 616, subtle changes were made to reading response, group discussion, and online group discussion strategies. Both course revisions resulted in improved classroom atmospheres. This was especially the case for ANTH 140, where average and median grades improved and standard deviations in grades decreased. Improvements to ANTH 616, a small seminar course, were too affected by outliers …

Radiocarbon Evidence For Initial Early Formative Period Occupation In Coastal Oaxaca, Mexico, Guy David Hepp

Anthropology Faculty Publications

Seven AMS radiocarbon dates (1950–1525 cal BC) from controlled contexts demonstrate Early Formative period occupation in coastal Oaxaca, Mexico. These dated elements from the site of La Consentida include hearths, occupational surfaces, carbon adhering to pottery from a midden, and human bone collagen processed with XAD purification. They were excavated from primary contexts and do not represent redeposited materials. An eighth sample, dated to the Middle Formative period, is considered postoccupational. The diversity of dated deposits and features, their distribution, and their overlapping calibrated ranges indicate settlement by an initial Early Formative period village.

Early Formative Period Exchange, Crafting, And Subsistence: An Analysis Of La Consentida’S Chipped Stone Assemblage, Julian Eduardo Acuña

Electronic Theses, Projects, and Dissertations

The primary concern of this thesis is to quantify and analyze the lithic (chipped stone) assemblage previously excavated by Hepp (2015) and the La Consentida Archaeological Project (LCAP) at the archaeological site of La Consentida in the lower Río Verde Valley, Oaxaca, Mexico. The lithic assemblage is comprised of over 500 artifacts mainly of obsidian and chert. This research represents a study of all primary context lithic artifacts from La Consentida and focuses on obsidian, the material most used at the site. In the first part of this thesis I provide an analysis of all lithic artifacts of this primary …

Seasonal Round Travel Routes And The Cost Of Mobility, Evan Mills

Electronic Theses, Projects, and Dissertations

In 1985 a settlement and subsistence model of seasonal round mobility was proposed by Statistical Research, Inc. This model proposed four travel routes used by the Late Prehistoric Serrano to access the higher elevation village site known as Rock Camp to gather acorns and pinyon nuts in the fall. This research investigates the proposed routes, as well as an additional route, for energy efficiency and archaeological evidence of use in prehistory. Data collection involved using experimental methods designed to gather controlled physiological data for evaluating the efficiency of traveling each route. Archaeological sites present on the travel routes and within …

Groundstone Analysis At The Rock Camp Site, Lacy Ann Padilla

Electronic Theses, Projects, and Dissertations

The use of mortar and pestles has long been associated with acorn processing in California. Based on ethnographic and archaeological evidence, groundstone was used to process a multitude of resources, including small mammals. Twenty groundstone artifacts recovered from the Rock Camp Site in the San Bernardino Mountains were analyzed for protein residues using the crossover immunological electrophoresis (CIEP) method. Using previously obtained data from the Summit Valley, a comparative analysis was done to determine if processing small mammals on groundstone was a common occurrence throughout the San Bernardino Mountain region.

Fire-Affected Rock In Inland Southern Californian Archaeology: An Investigation Into Diagnostic Utility, Shannon Renee Clarendon

Electronic Theses, Projects, and Dissertations

The post-firing variability of fire-affected rock (FAR) recovered from a stone-cooking platform within a prehistoric stone grill was examined. This examination tested the physical properties of FAR recovered from site CA-SBR-3773, located the Crowder Canyon Archaeological District in San Bernardino County, California. There is a lack of archaeological research in this area of Southern California; however, this project established a fundamental perspective of thermal feature reuse and episodes of firing activity for prehistoric cooking features by examining the physical changes FAR experienced due to various heat exposures. Regional archaeologists often encounter these features as they speckle the landscape of upland …

Correlating Ethnographic Data With Spatial Analysis Of Archaeological Sites: A Case Study From Ca-Ora-507 And The Aliso Creek Region, Matthew V. Stever

Electronic Theses, Projects, and Dissertations

Ethnographers in the early 20th century compiled notes and published reports and books concerning the cultures and life-ways of the California Indians. Among these are the Juaneño (Acjachemen) and Gabrielino (Tongva) peoples.

This study aimed to correlate ethnographic data with methods of spatial archaeology and GIS analysis to test if the privately owned resource collecting areas and tribal boundaries described in the ethnographies could be seen archaeologically. Centered on CA-ORA-507 (an ancient chert quarry), the study shows that the boundaries between these resource areas are culturally derived as well as a part of the greater pattern …

Environmental Diversity And Resource Use In The Salton Basin Of The Colorado Desert, Lindsay A. Porras

Electronic Theses, Projects, and Dissertations

Prehistoric life in the Colorado Desert endured a variety of environmental extremes. Episodic flooding and shifts in the course of the Colorado River resulted in the infilling of the Salton Basin and created a large freshwater lake known as Lake Cahuilla. Settlement along the different segments of the lakeshore is considered variable and may reflect accessibility to nearby viable resources. Remains from archaeological excavations at lakeshore sites show that lacustrine resources and fishing opportunities attracted prehistoric groups to the ancient lake. How prehistoric groups organized themselves and utilized lakeshore and nearby resources offer opportunities to explore the subsistence and mobility …