Table 1 Summary of microthermometric data and calculated parameters for fluid inclusions in the quartz of Qitai silicified wood37.

From: High-temperature wood silicification: constraints from fluid and carbonaceous inclusions in quartz from Qitai, NW China

No.

Size (µm)

Gas content (vol%)

Tm (°C)

Th (°C)

Salinity (wt% NaCl equiv.)

Bulk density (g/cm3)

1

20

9

− 8.8

244

12.62

0.94

2

12

7

− 8.5

244

12.28

0.94

3

8

7

− 8.6

244

12.39

0.94

4

10

13

− 8.3

238

12.05

0.95

5

25

13

− 9.8

248

13.72

0.96

6

13

5

− 10.5

249

14.46

0.94

7

22

10

− 10.3

249

14.25

0.95

8

37

8

− 9.4

238

13.29

0.94

9

17

7

− 8.6

281

12.39

0.94

10

15

9

− 10.9

257

14.87

0.95

11

14

7

− 8.7

246

12.51

0.94

12

23

10

− 9.5

248

13.40

0.94

13

18

9

− 10.1

251

14.04

0.94

14

28

8

− 9.7

249

13.62

0.95

15

33

5

− 10.5

255

14.46

0.94

16

10

13

− 8.3

241

12.05

0.95