Heritage Science

Table 1 Results of the SEM–EDX analyses of sample KLR-2369/P2

From: Analyses of the brown stain on the Parthenon Centaur head in Denmark

	Type	C	O	Na	Mg	Al	Si	P	S	Cl	K	Ca	Cr	Mn	Fe	Ni	Mo	Sum
		Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%
Point 1	Brown	33.73	45.53	0.38	0.20	1.19	1.36	1.85	0.17	0.17	0.64	14.42	0.01	0.01	0.29	0.03		100
Point 2	Brown	32.80	46.36	0.19	0.25	1.58	1.84	0.97	0.12	0.19	0.55	14.79		0.02	0.33			100
Point 3	Brown	33.02	44.30	0.22	0.31	2.03	3.02	1.32	0.18	0.24	0.71	14.26	0.02	0.01	0.33		0.03	100
Point 4	White	29.47	44.18	0.48	0.71	0.99	0.37	7.12	0.50	0.53		15.51	0.01	0.02	0.07	0.03		100
Point 5	White	29.09	35.61	0.42	0.64	0.91	0.38	9.05	0.72	0.66		22.30		0.07	0.13	0.03		100
Point 6	Grey	28.21	32.32	0.15	0.44	1.03	0.32	5.87	0.51	0.50		30.36	0.01	0.11	0.19			100
Point 7	Grey	28.34	42.51	0.09	0.40	1.09	0.13	0.88	0.07	0.15		26.14		0.04	0.06			100
Point 8	Grey	28.35	43.33	0.08	0.51	1.10	0.10	0.61		0.14		25.59	0.01	0.00	0.03		0.16	100
	Avg brown	33.18	45.40	0.26	0.25	1.60	2.07	1.38	0.16	0.20	0.63	14.49	0.02	0.01	0.32	0.03	0.03	100
	Avg white	29.28	39.90	0.45	0.68	0.95	0.38	8.09	0.61	0.60		18.91	0.01	0.05	0.10	0.03		100
	Avg grey	28.30	39.39	0.11	0.45	1.07	0.18	2.45	0.29	0.26		27.36	0.01	0.05	0.09		0.13	100

The data have been summed to 100 wt%. Average composition of the brown stain, the white, and the grey zones as well as the average of the dark mineral grains are listed in the lowermost lines

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