International audienceThe instability of the iron oxides make it very difficult to obtain the colour red in single- fired faïence. In this experiment, various samples of archaeological faïence from the 18th and 19th centuries were analysed (BSE images by SEM and Raman spectrometry). Before the 1760’s, the results obtained by faience manufacturers were various and more or less satisfactory. Later on, they eventually managed to reach a greater command by using directly an iron rich ochre. At the beginning of the 19th century, the manufacturers from Thiviers, in the Perigord region, managed to make the best use of a pigment extracted from the local quartz-ferriferous rock to obtain a stable colour precisely called Thiviers red. The analyses co...
The aim of this study is to characterize pictorial pigments discovered in August 1984 by architects ...
La spectroscopie Mössbauer et la microscopie électronique à balayage (SEM) ont été utilisées pour ét...
Les Bossats, near Ormesson, is a newly discovered late Mousterian site dated around 47.000 B.P. by ...
International audienceThe instability of the iron oxides make it very difficult to obtain the colour...
International audienceObtaining the red color was a technical and economic challenge for the French ...
A remarkable collection of painted pottery, dating from the Late Bronze Age and Early Iron Age, has ...
Technical observations made on twelve romanesque paintings of Burgundy have showed that a mixed tech...
This work deals with the characterisation of the Grès de Thiviers (GT), a unique natural red pigment...
The Oligocene Red Molasse (Barles) is a cylothemic formation: chenal (sandstone) and overbank (silts...
It has been confirmed that the disordered hematite occurring in prehistorical red colouring material...
La richesse des couleurs des verres des vitraux médiévaux est un élément caractéristique des grandes...
Dans le cadre du projet du "Jawoyn RockArt and Heritage Program", des membres de la Jawoyn Associati...
The aim of this study is to characterize pictorial pigments discovered in August 1984 by architects ...
La spectroscopie Mössbauer et la microscopie électronique à balayage (SEM) ont été utilisées pour ét...
Les Bossats, near Ormesson, is a newly discovered late Mousterian site dated around 47.000 B.P. by ...
International audienceThe instability of the iron oxides make it very difficult to obtain the colour...
International audienceObtaining the red color was a technical and economic challenge for the French ...
A remarkable collection of painted pottery, dating from the Late Bronze Age and Early Iron Age, has ...
Technical observations made on twelve romanesque paintings of Burgundy have showed that a mixed tech...
This work deals with the characterisation of the Grès de Thiviers (GT), a unique natural red pigment...
The Oligocene Red Molasse (Barles) is a cylothemic formation: chenal (sandstone) and overbank (silts...
It has been confirmed that the disordered hematite occurring in prehistorical red colouring material...
La richesse des couleurs des verres des vitraux médiévaux est un élément caractéristique des grandes...
Dans le cadre du projet du "Jawoyn RockArt and Heritage Program", des membres de la Jawoyn Associati...
The aim of this study is to characterize pictorial pigments discovered in August 1984 by architects ...
La spectroscopie Mössbauer et la microscopie électronique à balayage (SEM) ont été utilisées pour ét...
Les Bossats, near Ormesson, is a newly discovered late Mousterian site dated around 47.000 B.P. by ...