|
publications > open file report > OFR 2007-1203 > appendix 1: core FB697 24D
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: FB697 24D
Core Location: Bob Allen Bank, Florida Bay, Florida
Lat/Long: N 25.0241° W 80.6646°
Date Collected: June 13, 1997
|
|
|
|
|
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
|
1.0
|
0.90
|
0.28
|
0.27
|
--
|
69.06
|
7.19
|
2.67
|
97.33
|
--
|
--
|
--
|
|
2-4
|
3.0
|
1.19
|
0.40
|
0.40
|
--
|
66.39
|
7.99
|
0.18
|
99.82
|
9.32
|
3.93
|
0.077
|
|
4-6
|
5.0
|
1.32
|
0.50
|
0.50
|
--
|
62.14
|
7.54
|
0.11
|
99.89
|
8.91
|
3.81
|
0.058
|
|
6-8
|
7.0
|
1.37
|
0.52
|
0.52
|
--
|
61.70
|
7.76
|
0.16
|
99.84
|
8.60
|
3.64
|
0.057
|
|
8-10
|
9.0
|
1.29
|
0.53
|
0.53
|
--
|
58.73
|
7.44
|
0.15
|
99.85
|
--
|
--
|
--
|
|
10-12
|
11.0
|
1.22
|
0.48
|
0.47
|
--
|
61.08
|
8.70
|
0.20
|
99.80
|
8.57
|
3.81
|
0.054
|
|
12-14
|
13.0
|
1.19
|
0.45
|
0.45
|
--
|
62.18
|
8.22
|
0.32
|
99.68
|
8.53
|
3.98
|
0.057
|
|
14-16
|
15.0
|
1.27
|
0.49
|
0.48
|
--
|
61.41
|
8.01
|
2.01
|
97.99
|
9.36
|
3.60
|
0.051
|
|
16-18
|
17.0
|
1.34
|
0.54
|
0.44
|
--
|
60.02
|
7.13
|
17.64
|
82.36
|
8.73
|
3.15
|
0.067
|
|
18-20
|
19.0
|
1.22
|
0.48
|
0.44
|
--
|
60.43
|
7.77
|
8.75
|
91.25
|
--
|
--
|
--
|
|
20-22
|
21.0
|
1.27
|
0.50
|
0.48
|
--
|
60.31
|
8.53
|
4.81
|
95.19
|
8.98
|
3.02
|
0.050
|
|
22-24
|
23.0
|
1.37
|
0.53
|
0.51
|
--
|
60.97
|
7.75
|
3.54
|
96.46
|
9.13
|
3.07
|
0.054
|
|
24-26
|
25.0
|
1.29
|
0.50
|
0.48
|
--
|
61.20
|
8.48
|
4.31
|
95.69
|
8.58
|
2.95
|
0.048
|
|
26-28
|
27.0
|
1.26
|
0.51
|
0.50
|
--
|
59.35
|
8.07
|
2.47
|
97.53
|
8.68
|
2.82
|
0.045
|
|
28-30
|
29.0
|
1.30
|
0.54
|
0.51
|
--
|
58.85
|
8.15
|
4.23
|
95.77
|
--
|
--
|
--
|
|
30-32
|
31.0
|
1.35
|
0.51
|
0.50
|
--
|
62.06
|
8.50
|
3.51
|
96.49
|
9.76
|
2.58
|
0.041
|
|
32-34
|
33.0
|
1.33
|
0.48
|
0.46
|
--
|
64.00
|
8.42
|
2.82
|
97.18
|
9.54
|
2.46
|
0.046
|
|
34-36
|
35.0
|
1.30
|
0.54
|
0.52
|
--
|
58.34
|
8.08
|
4.51
|
95.49
|
8.76
|
2.24
|
0.037
|
|
36-38
|
37.0
|
1.41
|
0.63
|
0.61
|
--
|
55.47
|
6.94
|
3.13
|
96.87
|
7.95
|
2.39
|
0.041
|
|
38-40
|
39.0
|
1.44
|
0.63
|
0.61
|
--
|
56.10
|
7.83
|
3.14
|
96.86
|
8.01
|
2.31
|
0.038
|
|
40-42
|
41.0
|
1.31
|
0.56
|
0.55
|
--
|
57.17
|
7.73
|
2.05
|
97.95
|
8.40
|
2.43
|
0.052
|
|
42-44
|
43.0
|
1.36
|
0.59
|
0.57
|
--
|
56.34
|
8.06
|
3.78
|
96.22
|
8.58
|
2.25
|
0.040
|
|
44-46
|
45.0
|
1.36
|
0.61
|
0.60
|
--
|
55.02
|
7.59
|
1.38
|
98.62
|
7.77
|
1.60
|
0.032
|
|
46-48
|
47.0
|
1.32
|
0.60
|
0.59
|
--
|
54.33
|
7.22
|
3.03
|
96.97
|
7.75
|
2.17
|
0.050
|
|
48-50
|
49.0
|
1.37
|
0.63
|
0.62
|
--
|
53.61
|
8.02
|
2.34
|
97.66
|
7.92
|
2.01
|
0.035
|
|
50-52
|
51.0
|
1.38
|
0.64
|
0.62
|
--
|
53.42
|
8.35
|
3.71
|
96.29
|
--
|
--
|
--
|
|
52-54
|
53.0
|
1.43
|
0.70
|
0.66
|
--
|
50.64
|
8.25
|
6.69
|
93.31
|
--
|
--
|
--
|
|
54-56
|
55.0
|
1.38
|
0.71
|
0.68
|
--
|
48.63
|
8.17
|
3.85
|
96.15
|
--
|
--
|
--
|
|
56-58
|
57.0
|
1.52
|
0.74
|
0.71
|
--
|
51.46
|
8.03
|
3.17
|
96.83
|
--
|
--
|
--
|
|
58-60
|
59.0
|
1.43
|
0.70
|
0.67
|
--
|
50.63
|
7.26
|
4.47
|
95.53
|
--
|
--
|
--
|
|
60-62
|
61.0
|
1.47
|
0.74
|
0.69
|
--
|
49.43
|
7.55
|
7.21
|
92.79
|
--
|
--
|
--
|
|
62-64
|
63.0
|
1.36
|
0.66
|
0.66
|
--
|
51.27
|
8.07
|
1.10
|
98.90
|
--
|
--
|
--
|
|
64-66
|
65.0
|
1.46
|
0.71
|
0.69
|
--
|
51.23
|
8.16
|
2.16
|
97.84
|
--
|
--
|
--
|
|
66-68
|
67.0
|
1.39
|
0.67
|
0.65
|
--
|
51.83
|
8.10
|
2.85
|
97.15
|
--
|
--
|
--
|
|
68-70
|
69.0
|
1.53
|
0.78
|
0.73
|
--
|
49.28
|
7.35
|
5.70
|
94.30
|
--
|
--
|
--
|
|
70-72
|
71.0
|
1.45
|
0.72
|
0.69
|
--
|
50.23
|
7.85
|
3.94
|
96.06
|
--
|
--
|
--
|
|
72-74
|
73.0
|
1.48
|
0.72
|
0.70
|
--
|
51.57
|
8.33
|
3.04
|
96.96
|
--
|
--
|
--
|
|
74-76
|
75.0
|
1.34
|
0.62
|
0.61
|
--
|
53.58
|
8.94
|
1.77
|
98.23
|
--
|
--
|
--
|
|
76-78
|
77.0
|
1.43
|
0.65
|
0.64
|
--
|
54.36
|
8.80
|
1.67
|
98.33
|
--
|
--
|
--
|
|
78-80
|
79.0
|
1.37
|
0.67
|
0.65
|
--
|
51.14
|
8.17
|
3.27
|
96.73
|
--
|
--
|
--
|
|
80-82
|
81.0
|
1.46
|
0.71
|
0.68
|
--
|
51.14
|
8.31
|
5.05
|
94.95
|
--
|
--
|
--
|
|
82-84
|
83.0
|
1.45
|
0.73
|
0.66
|
--
|
49.35
|
7.55
|
10.70
|
89.30
|
--
|
--
|
--
|
|
84-86
|
85.0
|
1.43
|
0.71
|
0.58
|
--
|
50.40
|
6.75
|
18.58
|
81.42
|
--
|
--
|
--
|
|
86-88
|
87.0
|
1.63
|
0.79
|
0.62
|
--
|
51.39
|
7.65
|
21.94
|
78.06
|
--
|
--
|
--
|
|
88-90
|
89.0
|
1.43
|
0.72
|
0.65
|
--
|
49.64
|
7.28
|
9.35
|
90.65
|
--
|
--
|
--
|
|
90-92
|
91.0
|
1.44
|
0.70
|
0.67
|
--
|
51.23
|
7.54
|
4.83
|
95.17
|
--
|
--
|
--
|
|
92-94
|
93.0
|
1.41
|
0.69
|
0.65
|
--
|
51.13
|
8.20
|
6.27
|
93.73
|
--
|
--
|
--
|
|
94-96
|
95.0
|
1.46
|
0.73
|
0.71
|
--
|
49.96
|
7.99
|
2.94
|
97.06
|
--
|
--
|
--
|
|
96-98
|
97.0
|
1.53
|
0.76
|
0.74
|
--
|
50.50
|
8.60
|
2.59
|
97.41
|
--
|
--
|
--
|
|
98-100
|
99.0
|
1.40
|
0.71
|
0.00
|
--
|
49.12
|
8.20
|
--
|
--
|
--
|
--
|
--
|
|
100-102
|
101.0
|
1.55
|
0.82
|
0.77
|
--
|
47.13
|
7.62
|
6.34
|
93.66
|
--
|
--
|
--
|
|
102-104
|
103.0
|
1.48
|
0.74
|
0.70
|
--
|
49.75
|
8.18
|
5.11
|
94.89
|
--
|
--
|
--
|
|
104-106
|
105.0
|
1.59
|
0.86
|
0.83
|
--
|
45.83
|
7.70
|
3.69
|
96.31
|
--
|
--
|
--
|
|
106-108
|
107.0
|
1.47
|
0.78
|
0.71
|
--
|
46.94
|
7.79
|
9.40
|
90.60
|
--
|
--
|
--
|
|
108-110
|
109.0
|
1.54
|
0.88
|
0.77
|
--
|
42.72
|
7.38
|
12.72
|
87.28
|
--
|
--
|
--
|
|
110-112
|
111.0
|
1.49
|
0.86
|
0.78
|
--
|
42.17
|
7.72
|
8.93
|
91.07
|
--
|
--
|
--
|
|
112-114
|
113.0
|
1.48
|
0.86
|
0.81
|
--
|
41.80
|
7.94
|
6.42
|
93.58
|
--
|
--
|
--
|
|
114-116
|
115.0
|
1.53
|
0.87
|
0.83
|
--
|
43.09
|
7.81
|
5.01
|
94.99
|
--
|
--
|
--
|
|
116-118
|
117.0
|
1.50
|
0.90
|
0.88
|
--
|
40.41
|
7.29
|
2.22
|
97.78
|
--
|
--
|
--
|
|
*Data is for <0.062mm size fraction only.
**Analyses ran by Jim Budhan, USGS, Denver.
|
