VARIATIONS IN SOIL ACIDITY LEVEL AND THEIR IMPLICATIONS ON THE CONSERVATION OF BIOARCHAEOLOGICAL MATERIAL: A SYNTHESIS BASED ON THE PH MEASUREMENT OF A SAMPLE COLLECTED AT THE CARIRI SERROTE DOS OSSOS SITE, CARAÚBAS REGION – PB
DOI:
https://doi.org/10.63330/armv1n7-013Keywords:
Serrote dos Ossos Site, Soil sample, pH Verification, Bioarchaeological remains, Material preservation and/or degradationAbstract
The aforementioned text summarizes the method of treatment and analysis of an archaeological soil sample collected from the Serrote dos Ossos rock shelter, located in the Caraúbas region of Paraíba. The activities were carried out in the cave in question throughout 2022, during two expeditions. By measuring the pH, which presents a value of 7 (pH ~7), indicating a neutral level, data are obtained that help understand the composition of the local soil, including its alkalinity. Thus, the main objective is to conduct laboratory analyses and then compare samples from different contexts, soil depths from the excavations, and pH scales, seeking to identify the effects of these characteristics on the bioarchaeological record and samples analyzed.
References
BAXTER, Kyle. Extrinsic factors that effect the preservation of bone. Nebraska Anthropologist, . https://digitalcommons.unl.edu/nebanthro/62. 2004.
BICHO, N. F. Manual de Arqueologia Pré-Histórica. Lisboa: Edições 70, 2006.
BUTZER, K. W. Environment and Archaeology: An Ecological Approach to Prehistory. 2nd ed. Chicago: Aldine-Atherton, 1971.
CAVALCANTE, T. S.; LIMEIRA, V. S.; SANTOS, J. S. O sítio arqueológico Serrote dos Ossos, Caraúbas – PB e um breve estudo a partir do contexto fúnebre dos povos Cariri. Revista Tarairiú, Campina Grande - PB, Volume 1 - Número 22 – 2023
CORNWALL, I.W. Soil investigations in the service of Archaeology. In R.F. Heizer, & S.F. Cook (Eds.), The Application of Quantitative Methods in Archaeology (pp. 265–299), 1960. New York: Viking Fund Publications in Anthropology, n° 28. Disponível em: https://link.springer.com/chapter/10.1007/1-4020-2597-1_1. Acesso em: 20 de novembro de 2024.
HEDGES, R. E. M. Bone Diagenesis: An Overview of Processes. Archaeometry, v. 44, n. 3, p. 319-328, 2002.
HOLLIDAY, V. T.; GARTNER, W. G. Methods of Soil P Analysis in Archaeology. Journal of Archaeological Science, v. 34, n. 2, 2007, p. 301-333.
GOLDBERG, P.; MACPHAIL, R. I. Practical and Theoretical Geoarchaeology. Blackwell Publishing, 2006.
GORDON, Claire C., and BUIKSTRA, Jane E. Soil pH, Bone Preservation, and Sampling Bias at Mortuary Sites. American Antiquity 46 (3): 566–71, 1981.
KIBBLEWHITE, Mark, GERGELY Tóth, and TAMÁS, Hermann. 2015. Predicting the Preservation of Cultural Artefacts and Buried Materials in Soil. The Science of the Total Environment 529 (October):249–63, 2015.
LAVALLE SULLASI, Henry Socrates, SANTOS, André Luiz Campelo, DA SILVA, Sérgio Francisco Serafim Monteiro. Bone Diagenesis Study of the Burials from the Pedra do Alexandre Archaeological Site, Carnaúba Dos Dantas, RN. Cadernos Do LEPAARQ (UFPEL) 15 (30): 162, 2013.
NIELSEN-MARSH, C. M.; HEDGES, R. E. M. Patterns of Diagenesis in Bone I: The Effects of Site Environments. Journal of Archaeological Science, v. 27, n. 12, p. 1139-1150, 2000.
SANTOS, Juvandi de Souza. Relatório final das atividades de escavação arqueológica do Sítio Cemitério Serrote dos Ossos, Caraúbas, Paraíba. (Período: Campanha Nº 1 = 19 a 23/03/ 2022 – Campanha Nº 2 = 29 a 31/07/2022). Processo no IPHAN: 01408.000.45/2022-88. LABAP/UEPB, 2022.
SECCATTO, C. P.; Antracologia no Sítio Arqueológico ‘Templo dos Pilares’ de Alcinópolis/MS – Estudos de Solos e Carvão Vegetal. Tese de doutorado do Programa de Pós-Graduação em Ciência e Tecnologia Ambiental da Universidade Federal da Grande Dourados (UFGD), 2022.
SCHIFFER, M. B. Formation Processes of the Archaeological Record. University of Utah Press, 1987.
SOLARI, Ana, PESSIS, Anne Marie; MARTIN, Gabriela,; GUIDON, Niède. Funerary Practices at the Toca Do Gongo III Site during the Late Holocene in Serra Da Capivara (Piauí, Brazil). Bioarchaeology International 2 (3): 165–81, 2018.
TROVILLO, Kirby Alyssa. 2015. Bone Degradation under Differing Environments. University of Tennessee, Knoxville. https://trace.tennessee.edu/utk_chanhonoproj/1862. 2015.
OGHENEMAVWE, Loveday Esse; ORUPABO, Clinton David,; HORSFALL, Teke Jemina Horsfall. Soil pH Effect on Bone Degradation. Advances in Biomedical and Health Sciences 1 (3): 156–61, 2022.
WILLIAMS, Rhys; Thompson, Tim,; ORR, Caroline; TAYLOR, Gillian. 2025. Bone Diagenesis and Extremes of Preservation in Forensic Science. Humans 5 (1): 2, 2025.
VASCONCELOS, Bruno Nery Fernandes; KER, João Carlos; SCHAEFER, Carlos Ernesto Gonçalves Reynaud; POIRIER, André Pierre Prous; POIRIER, Felipe Vaz Andrade. Antropossolos em sítios arqueológicos de ambiente cárstico no norte de Minas Gerais. Revista Brasileira de Ciências do Solo, 37 (4): 2013.
Downloads
Published
Issue
Section
License
Copyright (c) 2025 Marcos Tadeu Ellery Frota, Sebastião Lacerda de Lima Filho, Islay Lima Magalhães, Pedro Henrique Santos Gaspar de Melo , Antônio Sílvio Teixeira dos Santos, Lucas Ramon Porto de Assis, Allysson Allan de Farias, Juvandi de Souza Santos, Manoel Odorico de Moraes Filho (Autor)

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.