Results 91 to 100 of about 12,387,687 (260)
A Geologic Si‐O‐C Pathway to Incorporate Carbon in Silicates
Geophysical Monograph Series, Page 47-54., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Alexandra Navrotsky +2 more
wiley +1 more source
Archaeometry, EarlyView.ABSTRACT The hypotheses of Senonian flint to be a prime source of prehistoric “chalcedony” flint artefacts from the Negev Desert (Israel) was not investigated in detail thus far. By combining trace‐element profiling with statistical interpretation, ten flint items from Nahal Zahal, an Early Pre‐Pottery Neolithic B site in the northern Negev, were ...
Meir Finkel +5 more
wiley +1 more source
Tafonomía y materias primas líticas. Estudios en el golfo San Matías, Norpatagonia
Antípoda: Revista de Antropología y Arqueología, 2018 Studies of lithic taphonomy emphasize the need to understand the history of artifacts from the time they were discarded up to their recovery by archaeologists. This allows us to understand the archaeological record and the factors involved in it.
Eugenia Carranza, Jimena Alberti
doaj +1 more source
Mortars From Punic and Hellenistic–Roman Solunto: Materials, Formulations, and Technology
Archaeometry, EarlyView.ABSTRACT This study presents an archaeometric investigation of 18 hydraulic rendering and bedding mortars from Punic and Hellenistic–Roman Solunto (NW Sicily). The research aimed to characterize raw materials, reconstruct manufacturing sequences, and evaluate technological proficiency through mineralogical and petrochemical analyses.
G. Montana +4 more
wiley +1 more source
, 2020 Diese Abhandlung liefert vorläufige Ergebnisse einer funktionalen Analyse, die an den lithischen Inventaren aus zwei Fundplätzen, dem Steinschlagatelier ‚Apunirereha‘ und vom Wohn- und Bestattungsplatz ‚Ria rock shelter‘ (Insel Malaita, Salomonen), durchgeführt wurden.
Tomasso, Sonja, Moser Johannes,
openaire +2 more sources
Archaeometry, EarlyView.ABSTRACT This study shows an innovative approach to determine the origin of some Calabrian rocks quarried used in ancient times. Twenty‐five quarries, distributed in all the Calabrian provinces (Southern Italy), were studied and sampled. Ten samples were taken from each quarry, for a total of 250 samples.
Domenico Miriello +5 more
wiley +1 more source
A note on the term 'lithic' [PDF]
, 2014 The term ‘lithic’ is derived from the ancient Greek word for ‘rock’ (lithos), used in the late fourth century BCE by the scholar Theophrastus. The term ‘lithic’ in the way we use it today, meaning small rock artifact, most often chipped or ground stone ...
Rapp, George (Rip), George (Rip) Rapp
core +1 more source
Revista do Museu de Arqueologia e Etnologia, 2001 Starting from the evaluation of the concepts of technological system and style, we will analyze the notion of technological style and its implications in the study of lithic industries.
Adriana Schmidt Dias +1 more
doaj +1 more source
From Model to Practice: Testing Near‐Infrared Spectroscopy as a Bone Collagen Prescreening Tool
Archaeometry, EarlyView.ABSTRACT Collagen is a vital archaeological material, preserving biochemical signatures that provide insights into past environments, diets, and human–animal interactions. However, diagenetic processes can lead to rapid and often inconspicuous degradation of collagen. Given the variability in collagen preservation and its significance for analyses such
Christina Ryder +9 more
wiley +1 more source
Archaeometry, EarlyView.ABSTRACT The following paper investigates ceramic production and signs of specialization in Rome and the wider region during the early first millennium bce, through an archaeometric approach using Instrumental Neutron Activation Analysis (NAA), and complementary techniques.
Mattia D'Acri +4 more
wiley +1 more source