Sample W-66 6.0


Project
Walton Co. Sand Source Investigation
Sample Date
2/13/2006
Munsell (Dry)
5Y 3/1
Top Of Sample Interval
6.00
Bottom Of Sample Interval
7.50
Mean
2.30
Median Standard Deviation
1.02
Skewness
0.27
Kurtosis
2.80
Carbonate Dissolved
N
Heavy Minerals Dissolved
N
Organics Removed
N
Shell Fragments Removed
N
Analytical Method
Sand by sieve
Mean Calculation Method
Moment Method
Sample Collection Method
Vibracore
Lab
Coastal Studies Institute, LSU

Grain Size Breakdown-Krumbein Phi (φ) Scale

0 φ
0.42
0.25 φ
0.62
0.5 φ
1.11
0.75 φ
2.43
1 φ
6.06
1.25 φ
5.55
1.5 φ
8.67
1.75 φ
5.43
2 φ
10.05
2.25 φ
9.61
2.5 φ
7.48
2.75 φ
8.59
3 φ
9.71
3.25 φ
7.27
3.5 φ
4.36
3.75 φ
4.71
4 φ
2.38
4.25 φ
2.15
4.5 φ
0.93
4.75 φ
0.79
5 φ
0.31
6 φ
1.37

Grain Size Breakdown-USCS Scale

USCS Cobble
0.00
USCS Coarse Gravel
0.00
USCS Fine Gravel
0.00
USCS Coarse Sand
0.00
USCS Medium Sand
16.19
USCS Fine Sand
75.88
USCS Silt
7.93
USCS Clay
0.00

Grain Size Breakdown-Wentworth Scale

Wentworth Boulder
0.00
Wentworth Cobble
0.00
Wentworth Gravel
0.00
Wentworth Pebble
0.00
Wentworth Very Coarse Sand
0.42
Wentworth Coarse Sand
10.22
Wentworth Medium Sand
29.70
Wentworth Fine Sand
35.39
Wentworth Very Fine Sand
18.72
Wentworth Wilt
5.55
Wentworth Clay
0.00
Wentworth Colloid
0.00