Possible contaminant origins of the red cosmetics decorating ancient burial sites in Japan.
Marker elements were estimated from the red cosmetics collected from different ancient burials and mine ruins in three separate districts of Japan. Element levels were displayed in reference to the relative amount to sulfur (RA/S), by which the cosmetics were divided into five types: I--a low Hg/S with a low Fe/S; II--both moderate Hg/S and Fe/S; III--a moderate Hg/S with a high Fe/S; III 2--a high Hg/S with a moderate Fe/S; IV--a high Hg/S with a high Fe/S. The cosmetics can be further characterized by referring to other contaminants such as Zn, Cu, and Mn. These combined analyses with contaminant metals were capable of characterizing the origins of the cosmetics; it is useful to compare them to each other. The cosmetics were identified as being due to several groups of contaminants from ancient mines in Japan, and also with this system analysis of the markers it is possible to identify them from neighboring countries.
Yamada
M O
MO
Department of Anatomy, Nara Medical University, Kashihara, Japan.
Okayama
M
M
Chikamori
K
K
Yamada
G
G
Moriwake
Y
Y
Minami
T
T
Tohno
S
S
Takeuchi
R
R
Tohno
Y
Y
D001106:Archaeology; D001842:Bone and Bones / Q000737:chemistry; D003358:Cosmetics; D006801:Humans; D007501:Iron / Q000032:analysis; D007564:Japan; D008628:Mercury / Q000032:analysis; D012989:Soil Pollutants / Q000032:analysis; D013455:Sulfur / Q000032:analysis; D014131:Trace Elements / Q000032:analysis*
D003358:Cosmetics; D012989:Soil Pollutants; D014131:Trace Elements; D013455:Sulfur; D007501:Iron; D008628:Mercury