Results 61 to 70 of about 873 (169)

Mapping Ancient Structures and Demonstrating Integrated Archaeological Geophysics at Huacas de Moche, Peru

open access: yesArchaeological Prospection, Volume 32, Issue 3, Page 707-725, July/September 2025.
ABSTRACT At the Huacas de Moche (HdM), one of the most prominent archaeological sites in Trujillo, Peru, the needs of an expanding modern community are in direct conflict with the desire to preserve the wealth of archaeological information. The undetermined extent of the HdM site introduces disputes in land usage where potential archaeological features
Jared Low   +5 more
wiley   +1 more source

Miocene stratigraphy and vertebrate paleontology along the western side of Cerros Cadena de los Zanjones (East Pisco Basin, Peru)

open access: yesJournal of Maps
The Miocene Pisco Formation (East Pisco Basin, Peru) is renowned for its abundant, well-preserved fossils of marine vertebrates, representing one of the most spectacular and complete records of Neogene marine vertebrates worldwide.
Giulia Bosio   +16 more
doaj   +1 more source

Aproximaciones etnobotánicas de las especies y prácticas de frutos nativos comestibles de la actualidad. Aportes para la interpretación del pasado prehispánico de Cerro Colorado (Córdoba, Argentina).

open access: yesBoletín de la Sociedad Argentina de Botánica, 2018
Los estudios etnobotánicos constituyen una importante base de conocimiento sobre la cual la paleoetnobotánica, disciplina que analiza los restos vegetales arqueológicos, hace pie para inferir las posibles prácticas realizadas en el pasado por los grupos ...
Valentina Saur Palmieri   +2 more
doaj   +1 more source

Índice del progreso social del distrito de Cerro Colorado

open access: yes, 2020
The goal of this research work is to determine and analyze the Social Progress Index (IPS) of the district of Cerro Colorado - Arequipa in 2019. Social progress is a starting point for public and private institutions, having the reach of the districts that make up the regions of Peru, where communities will be considered prosperous when they have the ...
Cahuana Ochoa, Walter Nelson   +3 more
openaire   +2 more sources

A NEW RECORD OF MESSAPICETUS FROM THE PIETRA LECCESE (LATE MIOCENE, SOUTHERN ITALY): ANTITROPICAL DISTRIBUTION IN A FOSSIL BEAKED WHALE (CETACEA, ZIPHIIDAE)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2016
A new partial fossil skeleton of Messapicetus longirostris (Cetacea: Odontoceti: Ziphiidae) collected in Cisterna quarry (Lecce) from Tortonian (upper Miocene) sediments of the "Pietra leccese" is described.
GIOVANNI BIANUCCI   +4 more
doaj   +1 more source

Lama guanicoe remains from the Chaco ecoregion (Córdoba, Argentina): An osteological approach to the characterization of a relict wild population.

open access: yesPLoS ONE, 2018
Guanacos (Lama guanicoe) are large ungulates that have been valued by human populations in South America since the Late Pleistocene. Even though they were very abundant until the end of the 19th century (before the high deforestation rate of the last ...
Thiago Costa, Fernando Barri
doaj   +1 more source

Genetic model of Cerro Colorado Chico prospect: A contribution to exploration on the north coast of Peru

open access: yesRevista del Instituto de investigación de la Facultad de minas, metalurgia y ciencias geográficas, 2022
Cerro Colorado Chico prospect is located to the south of the Ancash region, it is characterized by the presence of brecciated siliceous bodies (POD quartz) with restricted halos of advanced argillic alteration silica-pyrophyllite-alunite and an extensive alteration silic-sericite-pyrite, breccias and bodies of hematite, hematitized horizons affecting ...
Bazan Santa Cruz, Orlando   +1 more
openaire   +1 more source

El recurso cuprífero de Cerro Colorado, Comarca Ngäbe-Buglé, Panamá (1946-2014). Factor de negociación o de represión entre el Estado panameño y el grupo ngäbe

open access: yesSecuencia, 2016
El artículo forma parte de una investigación más amplia sobre la relación del Estado panameño y el grupo ngäbe a partir de la segunda mitad del siglo xx hasta el presente.
Jorge Luis Roquebert León
doaj   +1 more source

Paleosols in the Teotihuacan valley, Mexico: evidence for paleoenvironment and human impact

open access: yesRevista Mexicana de Ciencias Geológicas, 2018
The Teotihuacan valley, located in the northeastern sector of the basin of Mexico, was settled by approximately 1,100 BC. The first and largest prehistoric city in the Americas developed here in AD 350–550, reaching a population of around 125,000.
Emily McClung de Tapia   +4 more
doaj  

Cycling Impact Assessment of Renewable Energy Generation in the Costs of Conventional Generators

open access: yesEnergies, 2018
This paper proposes a set of indicators to quantify the impact of conventional thermal generating unit cycling on its non-fuel variable costs (NFVC) due to generation mix changes in the system.
Vincenzo Bassi   +3 more
doaj   +1 more source

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