Min.Depth(feet) |
Max.Depth(feet) |
Primary Rock |
%PrimaryRock |
Primary Color |
Induration |
%Porosity |
Comments |
0 |
9.5 |
SAND (QUARTZ) |
|
GRAYISH BROWN |
UNCONSOLIDATED |
35 |
VARIABLE ORGANIC RICH MATRIX |
9.5 |
18.5 |
SAND (QUARTZ) |
|
GRAYISH BROWN |
UNCONSOLIDATED |
30 |
BECOMES COARSER WITH DEPTH |
18.5 |
24 |
SAND (QUARTZ) |
|
PALE BROWN |
UNCONSOLIDATED |
30 |
ABUNDANT ORGANICS. COLOR CHANGES, LIGHTER WITH DEPTH. |
24 |
29 |
SAND (QUARTZ) |
|
VERY LIGHT GRAY |
POOR |
|
ZONES OF FINER GRAINED MATERIAL. INDURATION AND COLOR VARIABLE. |
29 |
30.5 |
SAND (QUARTZ) |
|
PINKISH GRAY |
POOR |
30 |
|
30.5 |
32 |
SAND (QUARTZ) |
|
PINKISH GRAY |
POOR |
25 |
BECOMES MORE COARSE WITH DEPTH. |
32 |
34 |
SAND (QUARTZ) |
|
PINKISH GRAY |
UNCONSOLIDATED |
35 |
ZONES OF FINER MATERIAL |
34 |
38 |
SAND (QUARTZ) |
|
PINKISH GRAY |
POOR |
30 |
BECOMES COARSER WITH DEPTH. |
38 |
48 |
SAND (QUARTZ) |
|
PINKISH GRAY |
UNCONSOLIDATED |
35 |
VARIABLE GRAIN SIZE AND INDURATION. SOME WELL SORTED ZONES. |
48 |
58 |
SAND (QUARTZ) |
|
|
|
|
|
58 |
68 |
SAND (QUARTZ) |
|
|
|
|
|
68 |
82 |
SAND (QUARTZ) |
|
PINKISH GRAY |
POOR |
|
|
82 |
83.5 |
SAND (QUARTZ) |
|
PINKISH GRAY |
UNCONSOLIDATED |
|
|
83.5 |
91 |
NO SAMPLE |
|
|
|
|
|
91 |
103.5 |
SAND (QUARTZ) |
|
WHITE |
POOR |
|
FEW PEBBLES AT BASE |
103.5 |
105 |
NO SAMPLE |
|
|
|
|
|
105 |
109 |
SAND (QUARTZ) |
|
LIGHT GREENISH YELLOW |
POOR |
|
SCATTERED MOLLUSK MOLDS AND ZONES OF CALCAREOUS SAND NEAR BASE. |
109 |
117 |
NO SAMPLE |
|
|
|
|
DRILLER SAYS GREEN SANDY CLAY. |
117 |
119 |
SAND (QUARTZ) |
|
YELLOWISH GRAY |
POOR |
|
BARNACLES PRESENT. |
119 |
121 |
SAND (QUARTZ) |
|
YELLOWISH GRAY |
POOR |
|
LARGE PECTIN FRAGMENTS. SHELL HASH |
121 |
126 |
DOLOMITE |
|
YELLOWISH GRAY |
MODERATE |
|
CLAY CLASTS ABUNDANT MANY ARE ROUNDED |
126 |
129 |
CLAY |
|
LIGHT GRAY |
MODERATE |
|
CLAY CLASTS COMMON |
129 |
132 |
NO SAMPLE |
|
|
|
|
DRILLER SAYS AS ABOVE |
132 |
135 |
DOLOMITE |
|
PINKISH GRAY |
GOOD |
|
|
135 |
138 |
SAND (QUARTZ) |
|
YELLOWISH GRAY |
MODERATE |
|
ZONES OF VERY SANDY, PHOSPHATIC DOLOMITE |
138 |
143 |
DOLOMITE |
|
YELLOWISH GRAY |
MODERATE |
|
|
143 |
152.5 |
LIMESTONE |
|
YELLOWISH GRAY |
GOOD |
|
SAND AND PHOSPHATE CONTENT INCREASES WITH DEPTH MOLLUSK MOLDS BECOME COMMON. ZONE FROM 145-150' IS A VERY RECRYSTALLIZED SHELL BED WITH SHELLS DISSOLVED. |
152.5 |
158 |
LIMESTONE |
|
WHITE |
MODERATE |
|
VARIABLE SAND AND PHOSPHATE CONTENTS. |
158 |
170 |
CALCARENITE |
|
WHITE |
MODERATE |
15 |
TD AVON PARK AT 208' |