WATER SUPPLY OP PASTERN AND SOUTHERN PRORIDA. 171 
nished several points of elevation covering the property of the 
Cornwall Farm Land Company 
The only deep well reported at Hilliard is owned by The 
Cornwall Farm Land Company and was drilled by J. W. Wig¬ 
gins in 1909. It is an eight-inch well, 648+ feet in depth and 
cased about 400 feet. The elevation at the well is somewhat 
above the depot and the water is reported to rise to within 12 
feet' of the surface. Hard rock was encountered at 300 feet and 
the principal supply of water is reported as being obtained from 
the depth of 400 feet. The following is an analysis of the water 
from this well. Analysis by the Chemical and Engineering Com¬ 
pany, 35 Kinzie Street, Chicago, Ill.: 
Constituents. Parts per million. 
Organic Matter . 37.0 
Silica . 36.0 
Calcium Carbonate (Lime 91. parts per mil.). 151.0 
Calcium Sulphate . 16.0 
Magnesium Sulphate . 105.0 
Magnesium Chloride . 40.8 
Sodium Chloride (common salt). 20.3 
ITALIA. 
One deep well is reported at Italia. This well is now owned 
by McLeod Bros. & Airth and was drilled in 1905. It is a 2-inch 
well and reached a total depth of 430+ feet. It is reported cased 
40 feet and to have a head of 30 feet above the surface. 
KING’S FERRY. 
Kings Ferry is located on the St. Marys River, about 30 miles 
up the river from Fernandina. One deep well owned by W. J. 
Carlton is reported from Kings Ferry. This well is two inches 
in diameter and about 400 feet deep and was drilled in 1909 by 
D. C. Stafford. The pressure of this well could not be ascer¬ 
tained but it furnishes a strong flow and was reported to rise 
more than 31 feet above the surface in a one-inch pipe. 
