506
Land-Ocean Systems in the Siberian Arctic: Dynamics and History
Table la: Station list with sampling dates and water depths. Station counting helps identify locations evaluated
in the diagramms. Also shown are sample and analysis statistics: Frequencies of benthic carbonate shells,
available and analysed for stable isotope composition, according to station and species. The shells were collected
from samples of surface sediments, Laptev Sea, Aug./Sept. 1993 and 1994. Asterisks label samples used to
determine vital offsets in 0 18 0 against expected equilibrium-oI8a, dots and underlined dots indicate species and
reference species, respectively, estimating offsets from inter-species comparison. Abbreviations: Coli D:
Collection Date, Lat: Latitude, Long: Longitude, D: Water depth, ELl*, EL2*, EL3*: Elphidium spp., Cl*:
Cytheropteron pralatissimum, C2: Cytheropteron elaeni, C3: Cytheropteron camplainum, El *: Rabimilis
aramirabilis, H*: Hetercyprideis sorbyana, SPI*: Semicytherura complanata, SP3: Elofsonella concinna, SP6:
Acanthocythereis dunelmensis, SP7*: Krithe cf. glacialis, Xl *: Sarsicytheridea pseudopunctillata female, X2*:
Sarsicytheridea pseudopunctillata male, X3: Normanicythere leidoderma, No: Number of species.
Station No.
Bivalvia
- Profile -
S[>ecies
Foraminifera
Core
Coll D
Lat.N°
Long. EO D
N L Y MI M2 M3 ELI * EL2* EL3
IK9301-6
29.8.93 71,753
135,660
16
2
IK9306-6
27.8.93 72,012
130,987
18
IK9309-4
30.8.93 72,490
136,587
24
3
3
IK9313-6
22.8.93 73,070
139,427
16
4
3
IK9315-1
23.8.93 73,000
133,472
18
5
IK93 16-6
23.8.93 73,002
131,502
28
3
IK9318-3
21.8.93 73,498
137,523
24
5
2
3
IK9320-1
21.8.93 73,495
133,520
18
2
IK9321-5
20.8.93 73,478
131,648
25
4
2
IK9323-6
20.8.93 73,630
128,653
17
3
IK9324-4
14.8.93 73,502
121,668
13
4
IK9330-2
16.8.93 74,000
127,505
27
3
3
IK9334-7
19.8.93 74,000
137,663
22
6
2
IK9338-5
14.8.93 74,492
119,955
34
2
1
IK9340-6
15.8.93 74,500
122,993
16
3
IK9342-6
1.1.04
74,510
127,348
34
3.
IK9344-8
17.8.93 74,405
131,013
30
5
2
IK9346-4
17.8.93 74,495
134,035
14
1
IK9348-6
18.8.93 74,480
137,045
22
7
4
4
IK9353-0
4.9.93
75,000
129,977
37
7
2
2
2
3
IK9356-2
5.9.93
74,997
123,015
33
2
4.
IK9358-5
5.9.93
75,017
119,888
34
I
3.
IK9365-6
6.9.93
75,468
119,962
43 3
2
2,
IK9367-2
7.9.93
75,482
123,842
44 4
2
3,
IK9370-7
7.9.93
75,270
129,465
44 5
8
2
IK9371-1
8.9.93
75,383
131,803
20 7
IK9373-8
9.9.93
75,342
135,167
43 9
1
2
IK9373A-6 2.9.93
75,810
134,583
46 8
1.
1.
I
IK9382-6
2.9.93
76,503
137,272
25
10
3
3
IK9384-1
13.9.93 77,112
137,225
33
12
2
IK93Kl-l 9.9.93
75,940
136,708
20 10
9
2
2
IK93K2-1
13.9.93 76,835
137,295
30
11
1
IK93Z3-3
13.8.93 73,295
119,832
11
3
IK93Z4-4
24.8.93 72,033
130,127
14
2
3
IK93Z5-3
29.8.93 71,690
137,007
11
PM9402-3 3.9.94
75,491
115,249
47
1
3
PM9417-4 6.9.94
75,503
130,014
51 6
9
2*
3*
PM9441-4 10.9.94 74,000
125,988
14
PM9442-3 10.9.94 74,499
126,003
40
6
PM9451-7 13.9.94 74,503
130,495
25
6
3
PM9462-1 12.9.94 74,502
136,004
27
8
3
3
PM9463-8 14.9.94 74,504
126,582
36
3
3
PM9475-3 18.9.94 72,250
133,995
21
2
3
Land-Ocean Systems in the Siberian Arctic: Dynamics and History
Table la: Station list with sampling dates and water depths. Station counting helps identify locations evaluated
in the diagramms. Also shown are sample and analysis statistics: Frequencies of benthic carbonate shells,
available and analysed for stable isotope composition, according to station and species. The shells were collected
from samples of surface sediments, Laptev Sea, Aug./Sept. 1993 and 1994. Asterisks label samples used to
determine vital offsets in 0 18 0 against expected equilibrium-oI8a, dots and underlined dots indicate species and
reference species, respectively, estimating offsets from inter-species comparison. Abbreviations: Coli D:
Collection Date, Lat: Latitude, Long: Longitude, D: Water depth, ELl*, EL2*, EL3*: Elphidium spp., Cl*:
Cytheropteron pralatissimum, C2: Cytheropteron elaeni, C3: Cytheropteron camplainum, El *: Rabimilis
aramirabilis, H*: Hetercyprideis sorbyana, SPI*: Semicytherura complanata, SP3: Elofsonella concinna, SP6:
Acanthocythereis dunelmensis, SP7*: Krithe cf. glacialis, Xl *: Sarsicytheridea pseudopunctillata female, X2*:
Sarsicytheridea pseudopunctillata male, X3: Normanicythere leidoderma, No: Number of species.
Station No.
Bivalvia
- Profile -
S[>ecies
Foraminifera
Core
Coll D
Lat.N°
Long. EO D
N L Y MI M2 M3 ELI * EL2* EL3
IK9301-6
29.8.93 71,753
135,660
16
2
IK9306-6
27.8.93 72,012
130,987
18
IK9309-4
30.8.93 72,490
136,587
24
3
3
IK9313-6
22.8.93 73,070
139,427
16
4
3
IK9315-1
23.8.93 73,000
133,472
18
5
IK93 16-6
23.8.93 73,002
131,502
28
3
IK9318-3
21.8.93 73,498
137,523
24
5
2
3
IK9320-1
21.8.93 73,495
133,520
18
2
IK9321-5
20.8.93 73,478
131,648
25
4
2
IK9323-6
20.8.93 73,630
128,653
17
3
IK9324-4
14.8.93 73,502
121,668
13
4
IK9330-2
16.8.93 74,000
127,505
27
3
3
IK9334-7
19.8.93 74,000
137,663
22
6
2
IK9338-5
14.8.93 74,492
119,955
34
2
1
IK9340-6
15.8.93 74,500
122,993
16
3
IK9342-6
1.1.04
74,510
127,348
34
3.
IK9344-8
17.8.93 74,405
131,013
30
5
2
IK9346-4
17.8.93 74,495
134,035
14
1
IK9348-6
18.8.93 74,480
137,045
22
7
4
4
IK9353-0
4.9.93
75,000
129,977
37
7
2
2
2
3
IK9356-2
5.9.93
74,997
123,015
33
2
4.
IK9358-5
5.9.93
75,017
119,888
34
I
3.
IK9365-6
6.9.93
75,468
119,962
43 3
2
2,
IK9367-2
7.9.93
75,482
123,842
44 4
2
3,
IK9370-7
7.9.93
75,270
129,465
44 5
8
2
IK9371-1
8.9.93
75,383
131,803
20 7
IK9373-8
9.9.93
75,342
135,167
43 9
1
2
IK9373A-6 2.9.93
75,810
134,583
46 8
1.
1.
I
IK9382-6
2.9.93
76,503
137,272
25
10
3
3
IK9384-1
13.9.93 77,112
137,225
33
12
2
IK93Kl-l 9.9.93
75,940
136,708
20 10
9
2
2
IK93K2-1
13.9.93 76,835
137,295
30
11
1
IK93Z3-3
13.8.93 73,295
119,832
11
3
IK93Z4-4
24.8.93 72,033
130,127
14
2
3
IK93Z5-3
29.8.93 71,690
137,007
11
PM9402-3 3.9.94
75,491
115,249
47
1
3
PM9417-4 6.9.94
75,503
130,014
51 6
9
2*
3*
PM9441-4 10.9.94 74,000
125,988
14
PM9442-3 10.9.94 74,499
126,003
40
6
PM9451-7 13.9.94 74,503
130,495
25
6
3
PM9462-1 12.9.94 74,502
136,004
27
8
3
3
PM9463-8 14.9.94 74,504
126,582
36
3
3
PM9475-3 18.9.94 72,250
133,995
21
2
3