BULLETIN: MUSEUM OF COMPARATIVE ZOOLOGY. 
Record of the Artesian Well at Key West, Florida. 
Depth. Color. 'Texture. Quartz Sand, Foram. | Corals. 
700 Yel. wh. | Uncompacted? sand with | Very, very sm. 
ovulesand sm. bits of odlite. amount. 
T25 Yel. wh. | Mostly a ‘‘shell rock," with | Trace. a 
some oölite. 
750 Yel. wh. | Porous rock, with ovules. Very sm. amt. 4 
775 Very light | A hard porous rock with a | Trace. ? 
yel. brn. few ovules. 
800 Ditto. Ditto. More than the ж 
last 4 above, 
825 Ditto. | Ditto? More oólitic. Small amount. ux 
850 Ditto. Fine, uncompacted? sand, | Trace. ж 
with many ovules, 
875 Ditto. | Ditto, with few ovules. Trace, 
900 Ditto. | Loosely compacted sand- | Trace. * "x 
rock, with few ovules. 
925 Ditto. Looks like a rather coarse | Trace. ы. Su 
beach sand. 
950 Ditto. Ditto, with many ovules. | Trace. * + 
Color a shade darker. 
975 Ditto. Ditto, but contains angular | Scarcely per- ж zu 
fragments of rock. ceptible. 
1000 Ditto. Rather coarse sand-rock with | Ditto. m ” 
rounded grains. Color a 
shade darker. 
1025 Ditto. | A fine sand-rock with round- | Trace. ж де 
ed grains. 
1050 Ditto. Ditto. Trace. né ab 
1075 Ditto. Very fine sand-rock, with few | Trace, slight. a d 
ovules. 
1100 |Lt.brn.gr.| Partly porous and partly | Trace, slight. * m 
dense limestone. 
1195 |Lt.brn. gr. | Ditto. Trace, slight. т ka 
1150 | Lt. brn. gr. | Ditto. Trace, slight. N nr 
91175. | Lt. brn. gr. | Ditto, partly oólitic. Trace, slight. ж m 
1200 | Lt. brn. gr. | More of a sand-rock than the | Very sm. amt. y ы 
four above, but much of it 
dense. 
1995 | Verylight | Very fine sand-rock, with | Trace. 45 kje 
bru. gr. many grains rounded, 
1250 Ditto. Fine sand-rock, with some | More than for ж ы 
dense portions. 350 ft. above. 
1975 | Lt. brn. gr. | Sand-rock, with partly porous | Small amount. m " 
and partly dense portions. 
1800 | Lt. brn. gr. | Ditto. Trace. m se 
1325 | Lt. brn. gr. | Fine sand-rock with ovules. | Trace, " T 
1350 | Lt. brn. gr. | A porous sand-rock, w. some | Very sm. amt. 1 d 
dense portions and ovules. 
1375 |1. yel. brn.| A finesand-rock, with porous | Wanting? ы L 
and dense portions and 
some ovules, 
1400 | Very light | Ditto. Trace. н a 
brn. gr. 
Echin. 
Scarce. | 
n 
Scarce. 
“ F 
+ 
Scarce. 
+ | 
Scarce. 
