Results 121 to 130 of about 34,282 (303)

Technologies of Transition: Pottery Production and Specialization in Early Rome and Its Neighbors. Neutron Activation Analysis of Regional Assemblages and a Mineralogical‐Petrographic Study of Impasto Chiaro‐Sabbioso

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, Maria Verde, Alberto De Bonis, Vincenzo Morra, Brandi L. MacDonald   +4 more
wiley   +1 more source

Terms: alkali feldspar and “potassium feldspar”

The Journal of the Geological Society of Japan, 2023
openaire   +1 more source

Hidden in the Glaze: Cobalt Blue Decorations of Catalan Tin‐Glazed Ceramics From the 16th to 18th Centuries

Archaeometry, EarlyView.
ABSTRACT This study investigates technological evolution in 16th–18th century Catalan tin glazes and cobalt blue decorations. Analysis reveals three glaze strategies, highlighting shifts in tin oxide use and cobalt pigment composition. In the 16th century, tin oxide acted as an opacifier and cobalt pigments exhibit low arsenic content with CoO/NiO and ...
Lisa Bruzzone, Trinitat Pradell, Javier G. Iñañez, Judit Molera   +3 more
wiley   +1 more source

AKPINAR (KIRŞEHİR) YÖRESİ FELDSPAT YATAKLARI VE EKONOMİK ÖNEMİ

Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi
Araştırma alanı, Kırşehir Merkez ve Akpınar ilçelerine bağlı Homurlubeşler, Tatarilyasyayla, Tatarilyaskışla, Alişar, Köşker ve Çiftliksarıkaya köyleri sınırları içerisinde yer alan toplam 166,16 kilometrekarelik bir alanı kapsamaktadır.
Duru Cesur, Cansu Yurtseven, Hüseyin Sendir   +2 more
doaj   +1 more source

Cunningham feldspar—Beaver claim

, 1943
Cunningham feldspar—Beaver ...
A. F Hagner (10070257)
core   +1 more source

The Making of Forum Ware: A High‐Resolution Archaeometric Study of Early Medieval Glazed Pottery From the Templum Pacis (Imperial Forum, Rome)

Archaeometry, EarlyView.
ABSTRACT The object of this study consists of an archaeometric investigation of Early medieval Forum Ware glazed ceramics found in the central archaeological area of Rome, a significant chronological and economic marker for 8th–11th centuries. Instrumental analysis included digital microscopy, ESEM‐EDS imaging, EDS spectral analysis, EMPA quantitative ...
Martina Bernardi, Simona Boccuti, Emiliano Di Luzio   +2 more
wiley   +1 more source

PROSPECTS FOR THE INTEGRATION OF QUARTZ-FELDSPAR CONCENTRATE OBTAINED FROM KAOLIN ENRICHMENT INTO CERAMIC PRODUCTION PROCESSES

. The paper examin es the potential use of quartz feldspar concentrate obtained as a result of kaolin enrichment to meet the growing demand for quartz feldspar materials, which are essential components in the production of ceramic tiles, sanitary ...
Serhiy Bashynsky, Volodymyr Kotenko, Ihor Piskun   +2 more
core   +1 more source

An Uncommon Instance of Egyptian Blue in the “Pigmented Intonachino” of the Fishpond Wall Painting From the Roman Villa of Torre di Pordenone (Northeast Italy)

Archaeometry, EarlyView.
ABSTRACT The increasingly close integration of analytical techniques in the study of Greek and Roman wall paintings has shown that Egyptian blue was a common pigment, widely documented in the production of blue and greenish hues in ancient painted production.
Simone Dilaria, Clelia Sbrolli, Hilary Becker, Yotam Asscher, Anna De Zotti, Monica Salvadori   +5 more
wiley   +1 more source

Extending the age limit of luminescence dating using the dose-dependent sensitivity of MET-pIRIR signals from K-feldspar

, 2013
We investigated the sensitivity change of multiple-elevated-temperature (MET) stimulated post-infrared infrared-stimulated luminescence (MET-pIRIR) signals as a response to irradiation, sunlight bleaching and heating using samples from the Mu Us Desert ...
Sheng-Hua Li (2268709), Zenobia Jacobs (19583683), Bo Li (19583689), Richard Roberts (19583686)   +3 more
core   +1 more source

Feldspar crystallisation in felsic magmas: a review

, 1992
Understanding the controls on the evolution of natural feldspars is greatly assisted by coupling experimental determinations of feldspar/melt equilibria with thermodynamic modelling and the calculation of crystallisation paths.
Hanna Nekvasil
core   +1 more source