Fossil T. coreanica and L. rubellus (n = 36)
|
δ13C (‰VPDB)
|
1
| | | | | | |
δ18O (‰VPDB)
|
0.9
|
1
| | | | | |
Mn (ppm)
|
−0.71
|
−0.71
|
1
| | | | |
Fe (ppm)
|
−0.51
|
−0.43
|
0.61
|
1
| | | |
Sr (ppm)
|
[0.21]
|
[0.18]
|
[−0.42]
|
[−0.02]
|
1
| | |
Mean CL intensity (MCLI: 0–255)
|
−0.53
|
−0.54
|
0.77
|
[0.34]
|
[−0.23]
|
1
| |
Altered fiber and puncta-filling cement ratio (AF-PCR: %)
|
−0.75
|
−0.76
|
0.75
|
0.6
|
[−0.15]
|
0.61
|
1
|
Fossil T. coreanica (n = 22)
|
δ13C (‰VPDB)
|
1
| | | | | | |
δ18O (‰VPDB)
|
0.9
|
1
| | | | | |
Mn (ppm)
|
−0.77
|
−0.72
|
1
| | | | |
Fe (ppm)
|
[−0.48]
|
[− 0.35]
|
0.54
|
1
| | | |
Sr (ppm)
|
0.54
|
0.55
|
−0.68
|
[− 0.19]
|
1
| | |
Mean CL intensity (MCLI: 0–255)
|
−0.65
|
−0.64
|
0.80
|
[0.20]
|
−0.47
|
1
| |
Altered fiber and puncta-filling cement ratio (AF-PCR: %)
|
−0.79
|
−0.81
|
0.77
|
0.62
|
[−0.44]
|
0.63
|
1
|
Fossil L. rubellus (n = 14)
|
δ13C (‰VPDB)
|
1
| | | | | | |
δ18O (‰VPDB)
|
0.91
|
1
| | | | | |
Mn (ppm)
|
[−0.65]
|
− 0.72
|
1
| | | | |
Fe (ppm)
|
[−0.57]
|
[− 0.56]
|
0.76
|
1
| | | |
Sr (ppm)
|
[−0.15]
|
[− 0.20]
|
[− 0.16]
|
[0.17]
|
1
| | |
Mean CL intensity (MCLI: 0–255)
|
[−0.32]
|
[−0.37]
|
0.69
|
[0.62]
|
[0.05]
|
1
| |
Altered fiber and puncta-filling cement ratio (AF-PCR: %)
|
−0.71
|
− 0.71
|
0.71
|
[0.57]
|
[0.31]
|
[0.55]
|
1
|