Republic of Costa Rica (Country) (Geographic Keyword)

DOCUMENT Citation Only April Kamp-Whittaker.

This is an abstract from the "People and Space: Defining Communities and Neighborhoods with Social Network Analysis" session, at the 86th annual meeting of the Society for American Archaeology. Socially defined neighborhoods develop through frequent face-to-face interactions among residents and their self-identification as neighbors. Archaeological evidence of neighborhoods is usually dependent on artifact frequencies, boundaries, or shared features. This paper explores how effectively...

DOCUMENT Citation Only Shannon Lowman. Nicola Sharratt. Bethany Turner.

The centuries following Tiwanaku state decline circa AD 1000 were characterized by political fragmentation and social flux. In the Moquegua Valley, Peru, the first 250 years following the state’s demise are referred to as the terminal Middle Horizon (AD 1000-1250), a period during which considerable cultural continuity with Tiwanaku is evident despite political collapse. The following Late Intermediate Period (LIP) (AD 1250-1450) is marked by major changes in material culture, domestic...

DOCUMENT Citation Only Nicholas Zeitlin.

This is an abstract from the "SANNA v2.2: Case Studies in the Social Archaeology of the North and North Atlantic" session, at the 84th annual meeting of the Society for American Archaeology. Understanding how an agricultural society organized the production of iron and the trade of farming implements allows us to describe how they managed natural resources and non-agricultural activities as a community. In the North Atlantic region known for its ephemeral material culture, slags and other...

DOCUMENT Citation Only Christopher Waters. Anthony Tricarico.

Caribbean Sugar production during the 18th and 19th centuries expanded rapidly, fueled by increasing proletariat consumption across the globe. In response, sugar planters in 18th century Antigua, West Indies, deforested over 90 percent of the landscape, carving the island into proto-industrialized plantations defined by sugarcane monoculture and labored by enslaved Africans. New World plantation organization was once ascribed as a balance between profit and surveillance: simultaneously...

DOCUMENT Citation Only Shinya Watanabe.

In this paper we discuss the chronology of the Cajamarca culture of the Peruvian Northern Highlands to consider the social dynamics during the Early Intermediate Period and the Middle Horizon. We present the excavation data from the two archaeological sites, Complejo Turístico Baños del Inca and El Palacio that correspond to the period from the final part of the Early Cajamarca Phase to the Middle Cajamarca Phase. The Cajamarca culture during the Middle Cajamarca Phase A (A.D. 600-750) presents...

DOCUMENT Citation Only Katherine Peck. Michael Graves.

This is an abstract from the "Geospatial Studies in the Archaeology of Oceania" session, at the 84th annual meeting of the Society for American Archaeology. The South Kohala Field System (SKFS), Hawai‘i Island, is a network of contoured and sloping field borders first constructed in the prehistoric period but utilized into the 19th century. Many features are located below the 750 mm rainfall isohyet, the lower boundary for rainfed agriculture in Hawai‘i. In order to sustain agriculture in...

DOCUMENT Citation Only Sarah Sherwood. Jo Anne Van Tilburg. Casey Barrier.

This is an abstract from the "From Middens to Museums: Papers in Honor of Julie K. Stein" session, at the 84th annual meeting of the Society for American Archaeology. Rano Raraku on Easter Island (RapaNui) is famous as the source of the megalithic moai statues. Past research by the Easter Island Statue Project (EISP) documented and mapped the statues. Other studies, based on coring the freshwater lake in Rano Raraku, identified microbotanical evidence of a cultivated landscape inside the...

DOCUMENT Citation Only Katherine Peck. Noa Lincoln. Michael Graves.

This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. The uplands of Kawaihae 1 ahupua‘a, Hawai‘i Island, contain a dense fixed-field agricultural field system built, utilized, and occupied by Hawaiians from as early as the 17th century into the 19th – early 20th century. This field system includes a diverse array of agricultural practices including fixed-field agriculture, planting mounds, terracing, and water...

DOCUMENT Citation Only Glenna Nielsen-Grimm.

Care of archaeological materials should begin in the field. Care and stabilizing of objects, if started in the field, will greatly increase the objects research and exhibit potential when it finally finds a home in a museum. How do you identify problems and then what do you do? Proper care and stabilization of objects can and should be a priority for all object users—excavators, lab analysts, museum staff, and researchers. In this paper, object care, conservation environments and stabilizing...

DOCUMENT Citation Only Carl Lipo. Mark Madsen. Robert Dinapoli. Terry Hunt.

This is an abstract from the "Defining and Measuring Diversity in Archaeology" session, at the 84th annual meeting of the Society for American Archaeology. Due to the effects of drift on small and isolated populations, island environments pose particular evolutionary challenges in the retention of richness and diversity of cultural information. Such variation, however, can have significant fitness consequences particularly when environmental conditions change in an unpredictable fashion:...

DOCUMENT Citation Only Michael Faught.

This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. This talk will present some opinions I have about Clovis - woven with facts to convince the skeptical. I will define what I mean by "Clovis", show what some others mean by "Clovis", and add some additional ways to think about "Clovis" in both synchronic and diachronic directions. I will present what I think about its origins and about where we might be finding...

DOCUMENT Citation Only Sheldon Skaggs. Christophe Helmke. Jon Spenard. Paul Healy. Terry Powis.

The rise of public monumental architecture in the Maya Middle Preclassic (900-400 BC) and the eventual development of divine kingship during the Early Classic (AD 250-550) constitute social processes that remain comparatively obscure. Nevertheless, they are increasingly illuminated as new empirical evidence is uncovered from research projects such as the Pacbitun Regional Archaeology Project. Ongoing work at Pacbitun, Belize, has brought to light considerable new information that can clarify...

DOCUMENT Citation Only Robin Torrence.

This is an abstract from the "2019 Fryxell Award Symposium: Papers in Honor of M. Steven Shackley" session, at the 84th annual meeting of the Society for American Archaeology. After c. 50 years of research using a diverse range of geochemical techniques, patterns of movement for obsidian in the Pacific region, dating from the Pleistocene up to the historic period, have been documented comprehensively. Although there are eight high quality obsidian sources, by far the largest quantity of...

DOCUMENT Citation Only Yadira Chinique De Armas. William Pestle.

Breastfeeding in humans is a biocultural process shaped by complex interactions of beliefs about health and nutrition, construction of childhood and parental identities, religious values, and lifestyle. While some studies have stated that the type of subsistence does not determine weaning ages in a population, these factors could have affected weaning food choices. This paper analyzes carbon and nitrogen stable isotopes in bone collagen of four pre-colonial Caribbean populations: Paso del Indio...

DOCUMENT Citation Only Brendan Nash. John O'Shea. Ashley Lemke.

This is an abstract from the "Liquid Landscapes: Recent Developments in Submerged Landscape Archaeology" session, at the 88th annual meeting of the Society for American Archaeology. The South Gap site is at a depth of 105 feet beneath Lake Huron on a submerged landscape referred to as the Alpena Amberly Ridge (AAR). Once exposed as dry land between 11,000 and 8000 cal BP, the AAR provided a causeway for migrating animals, such as caribou, to cross the Lake Huron basin. The landform also...

DOCUMENT Citation Only Nora Franco. Danae Fiore. Agustín Acevedo. María Virginia Mancini. George A. Brook.

The semiarid Southern Deseado Massif (SDM) is highly variable in geology, geomorphology and the spatial and temporal availability of water. To the south it transitions into open lowlands and basaltic plateaus dissected by canyons that extend to the Chico River. The La Gruta 1 rock shelter in the extreme south of the SDM has provided the oldest evidence of human logistic occupation in the area, with ages between ca. 12,800 and 12,000 cal yrBP, when conditions were wetter than today. Human use...

DOCUMENT Citation Only Luis Borrero. Fabiana María Martin. Manuel San Román. Flavia Morello. Dominique Todisco.

In spite of the ca. 14,000 Cal BP or more at 41º S, the oldest human occupations in southern Chile below 52º S are not easy to explain as a result of a Pacific coastal migration. The oldest Late Pleistocene occupations recorded at Ultima Esperanza and Tierra del Fuego are all focused on the exploitation of terrestrial resources and have ties with sites located in the eastern steppes, such as Fell Cave, Piedra Museo or Cerro Tres Tetas. The oldest maritime oriented human occupations of the...

DOCUMENT Citation Only Oliver Hegge. Stephen Yerka.

The reducción of Santa Cruz de Tuti (AKA Espinar de Tuti) in the Colca Valley is a complex archaeological site in the high Andes with occupational phases representing the Inka, colonial, and republican periods. Multiple geophysical instrument surveys conducted during planning phases, as well as concurrently with a large-scale excavation program in 2016, provided critical information on site use and depositional environment. Spatial, pattern and visual analyses reveal how domestic, public, and...

DOCUMENT Citation Only Hsi-Wen Chen.

This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. This poster presents the result of a systematic spatial analysis of lithic and ceramic artifacts and how ratios thereof change over time in order to assess the applicability of the social-risk model originally proposed by Manuel Antonio Román Lacayo (2013) in explaining patterns of population aggregation observed during the Sapoá period (800-1350 CE) in...

DOCUMENT Citation Only Felipe Gonzalez-Macqueen. Giles Spence-Morrow. Peter Bikoulis. Willy Yepez-Alvarez. Justin Jennings.

Geoglyphs are large features frequently created by removing rocks and surface dirt in order to create a large scale designs. Although often studied in isolation, much can be learned from the position of geoglyphs relative to other features on the landscape. As part of the Quilcapampa Archaeological Project, a reconnaissance survey guided by remotely sensed imagery was performed in order to document and map geoglyph iconography found on the pampa of the Sihuas Valley, Peru. To date, over 100...

DOCUMENT Citation Only Sarah Allaun D'Lopez. Ismael Sánchez-Morales.

This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. The Paleoindian presence south of the modern geo-political US-Mexico border is relatively poorly understood when compared to that of the rest of North America. A notable exception to this gap in knowledge surrounds the work at Fin del Mundo in Sonora, Mexico. This northern Mexican site is the subject of extensive survey and excavation, revealing the only known...

DOCUMENT Citation Only Eric Jones. Martin Welker.

This is an abstract from the "Frontiers in Animal Management: Unconventional Species, New Methods, and Understudied Regions" session, at the 84th annual meeting of the Society for American Archaeology. Recent genetic research (Lethlohair et al. 2018) showed that dogs were introduced into North America over as many as four migration events. The first two were by Native Americans and the third and fourth by Europeans. In light of these findings, our research seeks to describe and explain the...

DOCUMENT Citation Only Mark Leone.

Proletarian drug foods north of the Caribbean in the Chesapeake area include spirits. Spirits include bourbon. Spirits include those of the dead, as well as the Holy Ghost. This paper attempts to introduce the concept of altered states of consciousness produced by both kinds of spirits. Can these be called proletariat drug foods? The purpose of this paper is to ask whether spirits of either kind so dull the senses that an acute perception of reality escapes the exploited or merely produces the...

DOCUMENT Citation Only Estanislao Pazmiño.

During the Pre-Columbian period, the northern Andes hosted an intense cultural interaction that led to the emergence of chiefdoms with diverse forms of political administration, power strategies, and economic integration. For the northern Andes of Ecuador, the archaeological research typically assumes a gradual development of the Cara people during the Late Period between 600 and 1525 AD. New archaeological evidence of social and natural events suggests a transitional stage between 900 and 1200...

DOCUMENT Citation Only Nancy Williams. Miriam Belmaker. Danielle MacDonald.

This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. As surface texture analysis has become more popular in archaeology, various materials were adapted to gather data left by use and dental-wear. Silicon-based dental impression materials, such as President® Jet by Coltène Whaledent, are used to make negative molds of wear patterns. These techniques have been applied to examining the dental microwear of teeth...