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Table T6. Magnetostratigraphic tie points, Site U1409.
Chron
boundary
|
Age
GTS2012 (Ma)
|
Depth (m)
|
|
Hole U1409A
|
Hole U1409B
|
Hole U1409C
|
Average
CCSF
|
StDev
CCSF
|
|
CSF*
|
CCSF
|
CSF*
|
CCSF
|
CSF*
|
CCSF
|
|
C18r/C19n
|
41.154
|
—
|
—
|
41.36
|
43.77
|
—
|
—
|
43.77
|
—
|
|
|
C19n/C19r
|
41.390
|
—
|
—
|
42.57
|
44.98
|
—
|
—
|
44.98
|
—
|
|
|
C19r/C20n
|
42.301
|
46.26
|
52.61
|
51.43
|
53.95
|
—
|
—
|
53.28
|
0.95
|
|
(+0.01)
|
(+0.51)
|
|
C20n/C20r
|
43.432
|
—
|
—
|
58.09
|
61.27
|
—
|
—
|
61.27
|
—
|
|
(+0.30)
|
|
C20r/C21n
|
45.724
|
—
|
—
|
88.09
|
98.52
|
89.08
|
97.29
|
97.90
|
0.87
|
|
(+0.66)
|
(+4.77)
|
|
C21n/C21r
|
47.349
|
101.27
|
115.40
|
—
|
—
|
100.97
|
116.12
|
115.76
|
0.51
|
|
(–0.08)
|
(–0.14)
|
|
C21r/C22n
|
48.566
|
—
|
—
|
108.78
|
123.26
|
111.22
|
125.74
|
124.50
|
1.75
|
|
(–0.04)
|
(+0.32)
|
|
C22n/C22r
|
49.344
|
110.91
|
126.53
|
—
|
—
|
115.24
|
129.76
|
128.14
|
2.28
|
|
(–0.17)
|
(+0.03)
|
Chron boundary ages are referred from Ogg (2012). * = values in parentheses are differences from the shipboard data. Depth scales in CCSF are based on the splice table provided by Hull et al. (2017).
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