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publications > open file report > Ecosystem History of Southern and Central Biscayne Bay > appendix b
Ecosystem History of Southern and Central Biscayne Bay: Summary Report on Sediment Core Analyses - Year Two
U.S. Geological Survey Open File Report 2004-1312
Appendix B: Metal-Calcium Analyses of Malzella floridana in 2003 near-shore cores
| Other versions of Appendix B: .xls or PDF |
|
| Core |
Depth (cm) |
Phase |
Sample |
# Spec-imens |
Car |
Valve |
Mg/Ca (mmol/mol) |
Sr/Ca (mmol/
mol) |
Na/Ca (mmol/
mol) |
Salinity Estimate* |
| MKA |
0-2 |
50 |
1 |
7 |
7 |
|
26.91 |
3.99 |
13.38 |
16.85 |
| MKA |
4-6 |
50 |
2 |
7 |
7 |
|
30.56 |
3.89 |
12.69 |
21.38 |
| MKA |
8-10 |
50 |
3 |
5 |
5 |
|
29.70 |
3.96 |
13.50 |
20.31 |
| MKA |
12-14 |
50 |
4 |
5 |
5 |
|
26.10 |
3.94 |
13.17 |
15.84 |
| MKA |
16-18 |
50 |
5 |
5 |
5 |
|
27.93 |
3.91 |
12.64 |
18.11 |
| MKA |
20-22 |
50 |
6 |
5 |
5 |
|
25.10 |
3.93 |
12.56 |
14.60 |
| MKA |
24-26 |
50 |
7 |
5 |
5 |
|
25.78 |
3.80 |
12.65 |
15.44 |
|
| BPNA |
0-2 |
50 |
8 |
3 |
3 |
|
30.21 |
3.93 |
13.01 |
20.95 |
| BPNA |
4-6 |
50 |
9 |
3 |
3 |
|
25.42 |
4.03 |
10.76 |
14.99 |
| BPNA |
8-10 |
50 |
10 |
3 |
2 |
1 |
20.13 |
3.91 |
10.71 |
8.43 |
| BPNA |
20-22 |
50 |
11 |
1 |
1 |
|
12.14 |
3.87 |
11.65 |
14.10 |
| BPNA |
36-38 |
50 |
12 |
4 |
2 |
2 |
24.70 |
3.45 |
11.02 |
13.00 |
| BPNA |
40-42 |
50 |
13 |
5 |
5 |
|
23.81 |
3.67 |
9.58 |
10.13 |
| BPNA |
44-46 |
50 |
14 |
0 |
0 |
|
21.50 |
3.57 |
11.17 |
14.60 |
| BPNA |
48-50 |
50 |
15 |
1 |
|
1 |
25.10 |
3.69 |
10.02 |
8.96 |
| BPNA |
52-54 |
50 |
16 |
7 |
5 |
2 |
20.56 |
3.58 |
10.03 |
14.26 |
| BPNA |
56-58 |
50 |
17 |
5 |
5 |
|
24.82 |
3.67 |
10.57 |
14.96 |
| BPNA |
60-62 |
50 |
18 |
7 |
6 |
1 |
25.39 |
3.54 |
12.15 |
16.96 |
| BPNA |
64-66 |
50 |
19 |
7 |
7 |
|
27.00 |
3.90 |
11.88 |
13.16 |
| BPNA |
68-70 |
50 |
20 |
6 |
6 |
|
23.94 |
3.94 |
11.10 |
15.22 |
| BPNA |
72-74 |
50 |
21 |
5 |
5 |
|
25.60 |
3.65 |
10.44 |
18.77 |
| BPNA |
76-78 |
50 |
22 |
6 |
6 |
|
28.46 |
3.73 |
12.35 |
13.58 |
| BPNA |
80-82 |
50 |
23 |
6 |
4 |
2 |
24.28 |
3.61 |
10.99 |
20.06 |
| BPNA |
84-86 |
50 |
24 |
5 |
5 |
|
29.50 |
3.70 |
14.62 |
|
|
| CKA |
0-2 |
50 |
25 |
3 |
2 |
1 |
31.62 |
3.79 |
16.27 |
22.69 |
| CKA |
2-4 |
50 |
26 |
0 |
|
|
31.13 |
3.61 |
13.14 |
22.08 |
| CKA |
4-6 |
50 |
27 |
1 |
1 |
|
29.85 |
3.79 |
11.47 |
20.50 |
| CKA |
6-8 |
50 |
28 |
2 |
2 |
|
21.17 |
3.56 |
12.05 |
9.72 |
| CKA |
8-10 |
50 |
29 |
1 |
1 |
|
24.02 |
3.64 |
13.40 |
13.26 |
| CKA |
10-12 |
50 |
30 |
1 |
1 |
|
22.07 |
4.14 |
15.44 |
10.84 |
| CKA |
12-14 |
50 |
31 |
1 |
1 |
|
38.47 |
3.39 |
12.79 |
31.19 |
| CKA |
14-16 |
50 |
32 |
1 |
1 |
|
25.64 |
3.47 |
14.11 |
15.26 |
| CKA |
16-18 |
50 |
33 |
2 |
2 |
|
27.72 |
3.53 |
13.08 |
17.85 |
| CKA |
18-20 |
50 |
34 |
2 |
2 |
|
32.99 |
3.74 |
13.12 |
24.39 |
| CKA |
20-22 |
50 |
35 |
4 |
4 |
|
34.01 |
3.70 |
12.82 |
25.65 |
| CKA |
22-24 |
50 |
36 |
5 |
5 |
|
27.70 |
3.70 |
11.60 |
17.83 |
| CKA |
24-26 |
50 |
37 |
3 |
3 |
|
31.38 |
3.76 |
12.37 |
22.39 |
| CKA |
26-28 |
50 |
38 |
2 |
1 |
1 |
27.40 |
3.65 |
13.51 |
17.45 |
| CKA |
28-30 |
50 |
39 |
2 |
2 |
|
|
|
|
|
| CKA |
32-34 |
50 |
40 |
2 |
2 |
|
|
|
|
|
| CKA |
34-36 |
50 |
41 |
0 |
|
|
|
|
|
|
| CKA |
42-44 |
50 |
42 |
0 |
|
|
|
|
|
|
| CKA |
44-46 |
50 |
43 |
0 |
|
|
|
|
|
|
| CKA |
46-48 |
50 |
44 |
0 |
|
|
|
|
|
|
| * Salinity estimate based on Mg/Ca of shell, and calibration function calculated from analyses of modern ostracodes as described in text. |
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