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Table 2 Major elements (wt%) of the bronze swords from Shuangyuan Village Cemetery, Chengdu (blank means data under limitation)

From: Improvement and integration: scientific analyses of willow-leaf shaped bronze swords excavated from the Shuangyuan Village Cemetery, Chengdu, China

Lab No

Archaeological No

Cu

Sn

Pb

Fe

Sb

As

Ti

Condition

QBS01

2016QDSM11:30

79.98

18.66

0.76

0.05

0.03

0.21

 

Metallic

QBS02

2016QDSM11:32

78.42

19.82

0.88

 

0.16

0.41

 

Metallic

QBS03

2016QDSM15:13

81.99

17.41

0.11

0.03

 

0.15

 

Metallic

QBS04

2016QDSM19:2

75.77

19.79

3.70

0.37

0.05

  

Metallic

QBS05

2016QDSM19:3

82.79

16.36

0.07

0.05

0.07

0.43

 

Metallic

QBS06

2016QDSM19:4

80.60

17.91

0.99

0.06

0.04

0.11

 

Metallic

QBS07

2016QDSM21:6

80.12

18.59

0.35

0.10

 

0.22

 

Metallic

QBS08

2016QDSM23:5

46.54

49.93

0.43

1.36

 

0.61

0.75

Corroded

QBS09

2016QDSM25:3

74.25

16.26

8.99

0.08

0.05

  

Metallic

QBS10

2016QDSM29:1

77.35

20.85

1.05

0.09

0.04

0.24

 

Metallic

QBS11

2016QDSM30:2

76.10

20.50

2.69

 

0.07

0.29

 

Metallic

QBS12

2016QDSM46:15

79.61

19.03

0.64

 

0.06

0.40

 

Metallic

QBS13

2016QDSM74:8

72.01

17.63

9.95

0.04

   

Metallic

QBS14

2016QDSM87:2

21.57

39.75

0.58

3.36

 

0.08

0.07

Corroded

QBS15

2016QDSM104:9

44.57

45.02

1.76

7.59

0.05

0.53

0.27

Corroded

QBS16

2016QDSM152:1

80.84

18.48

0.36

0.03

   

Metallic

QBS17

2016QDSM161:4

23.54

63.33

3.82

8.37

   

Corroded

QBS18

2016QDSM171:5

54.00

37.52

3.06

3.96

 

0.51

0.51

Corroded