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publications > open file report > OFR 2007-1203 > appendix 1: core FB596 35 (96-05-26-35)

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 35 (96-05-26-35)
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
5-10
7.5
--
--
--
--
--
--
6.57
93.43
5.18
5.33
0.073
10-15
12.5
--
--
--
--
--
--
4.21
95.79
4.58
5.50
0.079
15-20
17.5
--
--
--
--
--
--
4.10
95.90
4.37
5.36
0.111
20-25
22.5
--
--
--
--
--
--
4.50
95.50
4.99
5.01
0.084
25-30
27.5
--
--
--
--
--
--
4.21
95.79
4.79
4.92
0.111
30-35
32.5
--
--
--
--
--
--
2.21
97.79
4.79
4.77
0.075
35-40
37.5
--
--
--
--
--
--
4.13
95.87
4.60
4.75
0.070
40-45
42.5
--
--
--
--
--
--
3.02
96.98
4.38
4.50
0.065
45-50
47.5
--
--
--
--
--
--
0.47
99.53
3.98
4.41
0.076
50-55
52.5
--
--
--
--
--
--
1.67
98.33
3.98
4.17
0.064
55-60
57.5
--
--
--
--
--
--
0.83
99.17
4.38
3.90
0.061
60-65
62.5
--
--
--
--
--
--
2.75
97.25
4.79
3.84
0.062
65-70A
67.5
--
--
--
--
--
--
1.75
98.25
4.18
3.50
0.058
65-70B
67.5
--
--
--
--
--
--
--
--
3.78
3.44
0.055
70-74
72
--
--
--
--
--
--
5.39
94.61
3.78
3.62
0.052

*Data is for <0.062mm size fraction only.

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