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publications > open file report > OFR 2007-1203 > appendix 1: core FB596 37 (96-05-26-37)

APPENDIX 1: Lead-210 Data on Cores and Surficial Samples for Biscayne Bay and Florida Bay

Data are listed by general location (Biscayne Bay or Florida Bay), then by date collected, then by core number.

Florida Bay Cores
Core ID: FB596 37 (96-05-26-37)
Core Location: Pass Key Bank, Florida Bay, Florida
Lat/Long: N 25.1478° W 80.5745°
Date Collected: May 26, 1996

Depth (cm)
Mean Depth (cm)
Wet Bulk Density (g/cm3)
Dry Bulk Density (g/cm3)
Accum. Dry Bulk Density (g/cm3)
Dry Bulk Density - Fines (g/cm3)
Water Content (%)
Insoluble Residue (% Dry Wt.)
Coarse (% Dry Wt.) >0.062mm
Fines (% Dry Wt.) <0.062mm
*Loss On Ignition (% Dry Wt.)
*Total Pb-210 Activity (dpm/g)
*Total Pb-210 Error +/- (dpm/g)
0-5
3.5
--
--
--
--
--
--
5.23
94.77
6.37
5.55
0.075
0-2
1.0
--
--
--
--
--
--
8.72
87.91
5.39
4.96
0.082
2-4
3.0
--
--
--
--
--
--
0.18
99.75
5.17
5.17
0.077
4-6
5.0
--
--
--
--
--
--
0.47
99.52
5.57
5.40
0.080
6-8
7.0
--
--
--
--
--
--
--
--
5.98
5.42
0.075
8-10
9.0
--
--
--
--
--
--
14.91
80.60
4.78
5.42
0.072
10-12
11.0
--
--
--
--
--
--
--
--
4.79
5.17
0.067
12-14
13.0
--
--
--
--
--
--
19.45
76.07
5.17
5.60
0.093
14-16
15.0
--
--
--
--
--
--
23.00
66.88
4.58
5.89
0.110
16-18
17.0
--
--
--
--
--
--
13.67
80.71
4.78
4.92
0.095
18-20
19.0
--
--
--
--
--
--
10.28
85.93
4.79
4.93
0.082
20-22
21.0
--
--
--
--
--
--
27.57
66.30
4.58
5.14
0.076
22-24
23.0
--
--
--
--
--
--
9.47
88.17
4.78
5.26
0.083
24-26
25.0
--
--
--
--
--
--
9.12
87.81
4.79
4.87
0.073
26-28
27.0
--
--
--
--
--
--
10.29
87.24
4.58
4.99
0.075
28-30
29.0
--
--
--
--
--
--
16.08
82.20
4.37
4.41
0.090
30-32
31.0
--
--
--
--
--
--
7.36
90.14
4.59
5.40
0.094
32-34
33.0
--
--
--
--
--
--
12.82
85.34
4.60
4.52
0.079
34-36
35.0
--
--
--
--
--
--
15.14
80.75
4.99
4.32
0.071
36-38
37.0
--
--
--
--
--
--
23.24
70.53
4.99
5.42
0.094
38-40
39.0
--
--
--
--
--
--
14.36
77.79
6.36
5.48
0.087
40-42
41.0
--
--
--
--
--
--
15.57
81.30
5.17
4.59
0.068
42-44
43.0
--
--
--
--
--
--
16.98
78.49
5.59
4.95
0.073
44-46
45.0
--
--
--
--
--
--
16.93
80.39
4.56
4.79
0.067
46-48
47.0
--
--
--
--
--
--
21.83
71.99
4.76
4.53
0.069
48-50
49.0
--
--
--
--
--
--
28.47
66.53
5.59
4.51
0.067
50-52
51.0
--
--
--
--
--
--
26.66
69.69
5.38
4.44
0.063
52-54
53.0
--
--
--
--
--
--
29.62
62.96
5.37
4.50
0.082
54-56
55.0
--
--
--
--
--
--
30.09
65.82
6.14
4.42
0.073
56-58
57.0
--
--
--
--
--
--
33.01
62.35
5.15
4.53
0.084
58-60
59.0
--
--
--
--
--
--
20.36
78.24
5.74
4.54
0.103
58-60A
59.0
--
--
--
--
--
--
--
--
5.58
4.25
0.027
60-62
61.0
--
--
--
--
--
--
21.09
76.72
5.58
4.05
0.026
62-64
63.0
--
--
--
--
--
--
21.11
76.82
4.97
3.91
0.044
64-66
65.0
--
--
--
--
--
--
25.57
71.88
5.38
3.75
0.026
66-68
67.0
--
--
--
--
--
--
25.80
69.20
5.39
3.86
0.030
68-70
69.0
--
--
--
--
--
--
29.30
65.69
6.00
3.71
0.025
70-72
71.0
--
--
--
--
--
--
20.31
73.28
6.37
4.10
0.056
72-74
73.0
--
--
--
--
--
--
16.68
79.16
6.19
4.73
0.058

*Data is for <0.062mm size fraction only.

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Last updated: 21 December, 2007 @ 12:13 PM(TJE)