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publications > open file report > OFR 2007-1203 > appendix 1: core FB294 6A (SFWMD 6A)
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: FB294 6A (SFWMD 6A)
Core Location: Bob Allen Bank, Florida Bay, Florida
Lat/Long: N 25.0232° W 80.6568°
Date Collected: February 26, 1994
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|
|
|
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)
|
0-2
|
1.00
|
0.54
|
0.14
|
--
|
0.09
|
73.64
|
--
|
37.14
|
62.86
|
9.56
|
5.07
|
0.112
|
2-4
|
3.00
|
1.20
|
0.37
|
--
|
0.24
|
69.43
|
--
|
34.24
|
65.76
|
8.75
|
4.04
|
0.080
|
4-6
|
5.00
|
0.98
|
0.33
|
--
|
0.22
|
66.50
|
--
|
32.76
|
67.24
|
8.53
|
5.41
|
0.111
|
6-8
|
7.00
|
0.95
|
0.34
|
--
|
0.19
|
63.70
|
--
|
45.70
|
54.30
|
8.30
|
4.06
|
0.081
|
8-10
|
9.00
|
1.09
|
0.43
|
--
|
0.24
|
60.46
|
--
|
43.36
|
56.64
|
8.09
|
4.12
|
0.096
|
10-12
|
11.00
|
1.78
|
0.67
|
--
|
0.59
|
62.36
|
--
|
12.62
|
87.38
|
8.10
|
4.84
|
0.103
|
12-14
|
13.00
|
1.78
|
0.79
|
--
|
0.68
|
55.95
|
--
|
12.88
|
87.12
|
7.58
|
5.41
|
0.124
|
14-16
|
15.00
|
1.67
|
0.71
|
--
|
0.62
|
57.57
|
--
|
12.18
|
87.82
|
7.45
|
3.57
|
0.071
|
16-18
|
17.00
|
1.51
|
0.66
|
--
|
0.61
|
56.39
|
--
|
6.63
|
93.37
|
6.92
|
3.65
|
0.099
|
18-20
|
19.00
|
1.59
|
0.76
|
--
|
0.69
|
52.28
|
--
|
8.67
|
91.33
|
7.14
|
3.19
|
0.067
|
20-22
|
21.00
|
1.59
|
0.80
|
--
|
0.75
|
49.36
|
--
|
7.06
|
92.94
|
6.89
|
2.77
|
0.073
|
22-24
|
23.00
|
1.70
|
0.88
|
--
|
0.87
|
48.11
|
--
|
2.14
|
97.86
|
6.48
|
3.32
|
0.093
|
24-26
|
25.00
|
1.64
|
0.87
|
--
|
0.83
|
47.16
|
--
|
4.92
|
95.08
|
6.92
|
3.17
|
0.102
|
26-28
|
27.00
|
1.58
|
0.80
|
--
|
0.66
|
49.15
|
--
|
17.52
|
82.48
|
6.93
|
3.22
|
0.075
|
28-30
|
29.00
|
1.62
|
0.78
|
--
|
0.71
|
51.69
|
--
|
9.71
|
90.29
|
6.71
|
2.82
|
0.063
|
30-32
|
31.00
|
1.56
|
0.74
|
--
|
0.69
|
52.59
|
--
|
6.47
|
93.53
|
6.17
|
2.52
|
0.058
|
32-34
|
33.00
|
1.57
|
0.71
|
--
|
0.66
|
54.94
|
--
|
6.61
|
93.39
|
6.26
|
2.70
|
0.065
|
34-36
|
35.00
|
1.49
|
0.69
|
--
|
0.63
|
53.45
|
--
|
9.06
|
90.94
|
6.56
|
3.16
|
0.072
|
36-38
|
37.00
|
1.48
|
0.69
|
--
|
0.63
|
53.13
|
--
|
9.31
|
90.69
|
6.22
|
2.94
|
0.066
|
38-40
|
39.00
|
1.57
|
0.70
|
--
|
0.64
|
55.28
|
--
|
9.00
|
91.00
|
5.84
|
3.04
|
0.069
|
40-42
|
41.00
|
1.52
|
0.71
|
--
|
0.63
|
53.22
|
--
|
10.68
|
89.32
|
6.31
|
2.79
|
0.075
|
42-44
|
43.00
|
1.60
|
0.75
|
--
|
0.55
|
52.96
|
--
|
27.50
|
72.50
|
5.94
|
2.16
|
0.056
|
44-46
|
45.00
|
1.50
|
0.66
|
--
|
0.54
|
56.10
|
--
|
17.58
|
82.42
|
6.10
|
2.44
|
0.070
|
46-48
|
47.00
|
1.46
|
0.62
|
--
|
0.49
|
57.48
|
--
|
20.93
|
79.07
|
6.56
|
2.44
|
0.055
|
48-50
|
49.00
|
1.59
|
0.72
|
--
|
0.62
|
54.71
|
--
|
14.20
|
85.80
|
6.11
|
1.97
|
0.064
|
50-52
|
51.00
|
1.63
|
0.70
|
--
|
0.56
|
56.68
|
--
|
20.48
|
79.52
|
7.30
|
2.07
|
0.054
|
52-54
|
53.00
|
1.55
|
0.71
|
--
|
0.59
|
54.26
|
--
|
16.84
|
83.16
|
8.25
|
2.60
|
0.073
|
54-56
|
55.00
|
1.62
|
0.77
|
--
|
0.68
|
52.23
|
--
|
12.32
|
87.68
|
7.11
|
2.17
|
0.065
|
56-58
|
57.00
|
1.56
|
0.75
|
--
|
0.68
|
51.76
|
--
|
9.87
|
90.13
|
6.53
|
2.04
|
0.061
|
58-60
|
59.00
|
1.72
|
0.85
|
--
|
0.79
|
50.62
|
--
|
6.37
|
93.63
|
6.08
|
2.88
|
0.094
|
60-62
|
61.00
|
1.52
|
0.75
|
--
|
0.69
|
50.27
|
--
|
9.04
|
90.96
|
5.95
|
2.08
|
0.078
|
62-64
|
63.00
|
1.68
|
0.82
|
--
|
0.75
|
51.26
|
--
|
7.75
|
92.25
|
6.13
|
1.98
|
0.048
|
64-66
|
65.00
|
1.62
|
0.79
|
--
|
0.72
|
51.00
|
--
|
8.80
|
91.20
|
6.13
|
1.87
|
0.048
|
66-68
|
67.00
|
1.56
|
0.74
|
--
|
0.69
|
52.54
|
--
|
6.92
|
93.08
|
5.94
|
1.80
|
0.061
|
68-70
|
69.00
|
1.60
|
0.79
|
--
|
0.76
|
50.68
|
--
|
3.75
|
96.25
|
6.14
|
1.89
|
0.085
|
70-72
|
71.00
|
1.67
|
0.85
|
--
|
0.84
|
49.06
|
--
|
0.98
|
99.02
|
5.54
|
1.91
|
0.058
|
72-74
|
73.00
|
1.63
|
0.84
|
--
|
0.81
|
48.62
|
--
|
3.59
|
96.41
|
5.37
|
1.65
|
0.050
|
74-76
|
75.00
|
1.63
|
0.85
|
--
|
0.84
|
47.84
|
--
|
0.95
|
99.05
|
5.74
|
1.88
|
0.044
|
76-78
|
77.00
|
1.62
|
0.87
|
--
|
0.86
|
46.57
|
--
|
0.58
|
99.42
|
5.75
|
1.96
|
0.047
|
78-80
|
79.00
|
1.66
|
0.89
|
--
|
0.89
|
46.10
|
--
|
0.85
|
99.15
|
5.72
|
1.68
|
0.040
|
80-82
|
81.00
|
1.71
|
0.94
|
--
|
0.91
|
45.32
|
--
|
2.55
|
97.45
|
5.10
|
1.73
|
0.043
|
82-84
|
83.00
|
1.72
|
0.97
|
--
|
0.96
|
43.95
|
--
|
0.91
|
99.09
|
4.97
|
1.74
|
0.056
|
84-86
|
85.00
|
1.73
|
0.97
|
--
|
0.90
|
44.12
|
--
|
6.74
|
93.26
|
4.76
|
1.85
|
0.056
|
86-88
|
87.00
|
1.70
|
0.98
|
--
|
0.96
|
42.39
|
--
|
2.11
|
97.89
|
4.72
|
1.59
|
0.052
|
88-90
|
89.00
|
1.78
|
1.04
|
--
|
0.99
|
41.91
|
--
|
4.03
|
95.97
|
4.54
|
1.31
|
0.044
|
90-92
|
91.00
|
1.72
|
0.98
|
--
|
0.95
|
42.66
|
--
|
3.44
|
96.56
|
4.74
|
1.60
|
0.063
|
92-94
|
93.00
|
1.63
|
0.95
|
--
|
0.94
|
41.69
|
--
|
1.57
|
98.43
|
4.56
|
1.71
|
0.053
|
94-96
|
95.00
|
1.75
|
1.02
|
--
|
0.99
|
41.93
|
--
|
2.28
|
97.72
|
4.76
|
1.73
|
0.058
|
96-98
|
97.00
|
1.73
|
0.99
|
--
|
0.93
|
42.67
|
--
|
5.81
|
94.19
|
4.53
|
1.56
|
0.062
|
98-100
|
99.00
|
1.65
|
0.97
|
--
|
0.92
|
41.49
|
--
|
4.82
|
95.18
|
4.95
|
1.67
|
0.075
|
100-102
|
101.00
|
1.67
|
0.94
|
--
|
0.93
|
43.69
|
--
|
1.37
|
98.63
|
4.72
|
1.73
|
0.044
|
102-104
|
103.00
|
1.72
|
0.96
|
--
|
0.94
|
44.18
|
--
|
2.59
|
97.41
|
4.75
|
1.56
|
0.039
|
104-106
|
105.00
|
1.69
|
0.94
|
--
|
0.93
|
44.35
|
--
|
1.32
|
98.68
|
4.56
|
1.89
|
0.058
|
106-108
|
107.00
|
1.68
|
0.92
|
--
|
0.88
|
44.97
|
--
|
4.31
|
95.69
|
3.75
|
1.38
|
0.041
|
108-110
|
109.00
|
1.79
|
0.99
|
--
|
0.95
|
44.45
|
--
|
4.16
|
95.84
|
4.95
|
1.50
|
0.048
|
110-112
|
111.00
|
1.72
|
0.73
|
--
|
0.69
|
57.66
|
--
|
4.41
|
95.59
|
5.93
|
1.47
|
0.046
|
112-114
|
113.00
|
1.74
|
0.72
|
--
|
0.67
|
58.85
|
--
|
6.82
|
93.18
|
5.99
|
1.56
|
0.051
|
114-116
|
115.00
|
1.70
|
0.73
|
--
|
0.71
|
57.12
|
--
|
2.67
|
97.33
|
6.52
|
1.65
|
0.055
|
116-118
|
117.00
|
1.65
|
0.71
|
--
|
0.70
|
56.96
|
--
|
1.78
|
98.22
|
5.71
|
1.89
|
0.058
|
118-120
|
119.00
|
1.77
|
0.78
|
--
|
0.75
|
56.10
|
--
|
3.74
|
96.26
|
6.11
|
1.62
|
0.069
|
120-122
|
121.00
|
1.65
|
0.70
|
--
|
0.68
|
57.40
|
--
|
3.86
|
96.14
|
6.39
|
1.56
|
0.055
|
122-124
|
123.00
|
1.75
|
0.78
|
--
|
0.77
|
55.52
|
--
|
0.82
|
99.18
|
6.37
|
1.58
|
0.044
|
124-126
|
125.00
|
1.72
|
0.76
|
--
|
0.75
|
55.83
|
--
|
1.66
|
98.34
|
7.06
|
1.63
|
0.053
|
126-128
|
127.00
|
1.68
|
0.73
|
--
|
0.72
|
56.77
|
--
|
1.18
|
98.82
|
6.69
|
1.57
|
0.065
|
128-130
|
129.00
|
1.74
|
0.76
|
--
|
0.74
|
56.70
|
--
|
1.86
|
98.14
|
6.67
|
1.61
|
0.048
|
130-132
|
131.00
|
1.71
|
0.73
|
--
|
0.72
|
57.62
|
--
|
0.80
|
99.20
|
6.50
|
1.63
|
0.041
|
132-134
|
133.00
|
1.67
|
0.71
|
--
|
0.70
|
57.35
|
--
|
1.28
|
98.72
|
6.31
|
1.50
|
0.044
|
134-136
|
135.00
|
1.71
|
0.76
|
--
|
0.74
|
55.52
|
--
|
2.17
|
97.83
|
6.18
|
1.66
|
0.049
|
136-138
|
137.00
|
1.79
|
0.74
|
--
|
0.71
|
58.61
|
--
|
4.38
|
95.62
|
5.73
|
1.69
|
0.049
|
138-140
|
139.00
|
1.80
|
0.73
|
--
|
0.70
|
59.48
|
--
|
4.20
|
95.80
|
5.72
|
1.67
|
0.049
|
140-142
|
141.00
|
1.74
|
0.78
|
--
|
0.74
|
55.47
|
--
|
5.28
|
94.72
|
5.33
|
1.61
|
0.048
|
142-144
|
143.00
|
1.69
|
0.75
|
--
|
0.65
|
55.65
|
--
|
12.89
|
87.11
|
5.88
|
1.48
|
0.049
|
144-146
|
145.00
|
1.70
|
0.76
|
--
|
0.68
|
55.58
|
--
|
10.02
|
89.98
|
5.75
|
1.52
|
0.052
|
146-148
|
147.00
|
1.71
|
0.76
|
--
|
0.72
|
55.48
|
--
|
5.72
|
94.28
|
5.56
|
1.48
|
0.044
|
148-150
|
149.00
|
1.76
|
0.76
|
--
|
0.70
|
56.97
|
--
|
6.85
|
93.15
|
5.94
|
1.24
|
0.034
|
150-152
|
151.00
|
1.67
|
0.77
|
--
|
0.71
|
54.06
|
--
|
7.76
|
92.24
|
5.16
|
1.34
|
0.049
|
152-154
|
153.00
|
1.84
|
0.82
|
--
|
0.75
|
55.34
|
--
|
8.90
|
91.10
|
4.36
|
1.27
|
0.036
|
154-156
|
155.00
|
1.71
|
0.70
|
--
|
0.59
|
59.30
|
--
|
15.46
|
84.54
|
4.14
|
1.33
|
0.039
|
156-158
|
157.00
|
1.88
|
0.71
|
--
|
0.49
|
62.29
|
--
|
30.94
|
69.06
|
3.74
|
1.23
|
0.046
|
|
*Data is for <0.062mm size fraction only.
**Data provided by John Robbins, GLERL, NOAA.
|