Page 466 - Copper and Bronze in Art: Corrosion, Colorants, Getty Museum Conservation, By David Scott

TABLE 23 X-RAY DIFFRACTION DATA OF PALE BLUE CORROSION FROM EGYPTIAN
BRONZES IN BRITISH MUSEUM, IDENTIFIED AS A SODIUM COPPER
ACETATE CARBONATE (HYDRATE)

Intensity d-spacing

100 10.5
40 10
20 9
70 8
60 7.2
50 6.5
10 5.8
20 5.5
20 5.4
10 5
10 4.7
30 4.3
20 4
10 3.72
10 3.65
30 3.52
10 3.31
10 3.23
30 3.1
30 3.03
10 2.92
10 2.84
10 2.75
10 2.67
10 2.55
10 2.44
10 2.38
10 2.32
10 2.13
10 2.02
10 2

From Thickett and Odlyha 2000 .

X - R A Y D I F F R A C T I O N S T U D I E S
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