Sample EI-00-12#2

Project

Estero Island and Lovers Key Offshore Sand Source Investigation

Sample Date

8/6/2000

Munsell (Wet)

5Y 6/1

Analysis Date

8/30/2000

Top Of Sample Interval

1.60

Bottom Of Sample Interval

2.70

Grab Elevation

-13.80

Mean

2.51

Median

3.01

Median Standard Deviation

1.41

Skewness

-1.62

Kurtosis

2.55

Percent Fines

14.05

Percent Pan Fraction

6.86

Carbonate Dissolved

N

Heavy Minerals Dissolved

N

Organics Removed

N

Shell Fragments Removed

N

Analytical Method

sieved 200 wash

Mean Calculation Method

Moment Method

Sample Collection Method

Vibracore

Lab

Coastal Planning & Engineering, Inc.

USCS Classification

SP-SM

Grain Size Breakdown-Krumbein Phi (φ) Scale

-4 φ

0.00

-3 φ

0.00

-2 φ

1.60

-1.5 φ

1.35

-1 φ

1.50

-0.5 φ

2.35

0 φ

2.33

0.5 φ

2.12

1 φ

1.81

1.5 φ

1.57

2 φ

1.86

2.5 φ

3.00

3 φ

30.12

3.5 φ

32.74

3.75 φ

3.60

4 φ

7.17

Grain Size Breakdown-USCS Scale

USCS Cobble

0.00

USCS Coarse Gravel

0.00

USCS Fine Gravel

0.00

USCS Coarse Sand

4.45

USCS Medium Sand

8.61

USCS Fine Sand

72.89

USCS Silt

7.17

USCS Clay

0.00

Grain Size Breakdown-Wentworth Scale

Wentworth Boulder

0.00

Wentworth Cobble

0.00

Wentworth Gravel

2.85

Wentworth Pebble

1.60

Wentworth Very Coarse Sand

4.68

Wentworth Coarse Sand

3.93

Wentworth Medium Sand

3.43

Wentworth Fine Sand

33.12

Wentworth Very Fine Sand

43.51

Wentworth Wilt

0.00

Wentworth Clay

0.00

Wentworth Colloid

0.00