Abstract
Twenty ancient silver coins have been analyzed by the X-ray fluorescence method. For eliminating the effects that disturb the absolute quantitative measurements, we calculated, for each coin, the ratio between the elements that constitute the coin and related them to the silver concentration. From these measurements correlation diagrams have been obtained in which coins are grouped together depending on the silver sources and the purification technologies.
Similar content being viewed by others
References
F. Wideman,J. Radioanal. Chem., 55 (1980) 271.
J.N. Barrandon,J. Radioanal. Chem., 55 (1980) 317.
C. Cosma, T. Fiat, V. Znamirovschi, D. Alicu, D. Boros, L. Daraban, First Romanian, Conference on the Application of Physical Methods in Archaeology, nov. 5–6, 1987, Cluj-Napoca, Romania (1988), p. 101.
C. Cosma, T. Fiat, V. Znamirovschi, V. Mercea, L. Daraban, V. Morariu, D. Boros, D. Alicu, R. Ardevan,Studia Univ. “B.-B.”, Physica, XXXI (1986) 12.
M. Salagean, A. Pantelica, L. Daraban, T. Fiat, First Romanian, Conference on the Application of Physical Methods in Archaeology, nov. 5–6, 1987, Cluj-Napoca, Romania (1988) pp. 73–86.
A. Aspinal, S.W. Feather, C. Renfrew,Nature, 237 (1972) 333.
J.L. Joron, M. Treuil, H. Jaffrezic,J. Radioanal. Chem., 39 (1977) 63.
O. Birgül, M. Diksic, L. Yaffe,J. Radioanal. Chem., 39 (1977) 45.
A.P. Grimanis, M. Vassilaki-Grimani, M.I. Karayannis,J. Radioanal. Chem., 39 (1977) 21.
J. Diebolt, J.C. Ricq,J. Radioanal. Chem., 39 (1977) 9.
L. Ryback, H.-U. Nissen, Radiochemical Methods of Analysis, Vol. 1, IAEA, Vienna (1965), pp. 105–117.
P.A. Schubiger, O. Müller, W. Gentner,J. Radioanal. Chem., 39 (1977) 99.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Dârâban, L., Cosma, C. & Fiat, T. X-ray fluorescence analysis of some Roman silver coins. Journal of Radioanalytical and Nuclear Chemistry Letters 201, 447–457 (1995). https://doi.org/10.1007/BF02164221
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02164221