HOBBS.] 
KECGRDS NOT CLASSIFIED. 
77 
Summary of records of borings made in New York and vicinity— Continued. 
2. BORINGS IN THE BOROUGH OF MANHATTAN-Continued. 
Serial 
num- 
ber. 
Location. 
Depth of boring to rock. 
As given. 
Referred 
to U. S. 
datum, 
Sandy 
Hook. 
Kind of rock, if known. 
Miscellaneous — Records not classified — 
Continued. 
1131 
Bleecker street, corner Broadway . 
- 42 
4 
Well 406 feet deep. 
1132 
' ' Factory, corner Perry " 
— 70 
— 44 
1133 
16th street, near the Hudson 
- 20 
5 
1134 
26th street and Tenth avenue 
- 79 
- 66 
1135 
U. S. Hotel, corner Fulton and 
Water streets. 
-126 
-118 
1136 
Between Ferry, Cliff, Frankfort, 
and Pearl." 
— 92. 5 
- 90 
1137 
118 Elm street, between Canal 
and Howard. 
-130 
-117 
1138 
Cherry street, Corlears Hook 
- 80 
- 63 
No rock. 
1139 
Foot of Jefferson street, East 
River. 
- 50 
- 42 
1140 
Houston street, corner Lewis 
- 94 
- 85 
1141 
Avenue D and Houston street 
- 93 
- 86 
1142 
Avenue D and 5th 
—109 
- 98 
1143 
1144 
1145 
Avenue D and 7th 
-100 
-100 
- 70 
-89 
- 90 
- 60 
Avenue D and 10th 
Gneiss. 
Washington Market, North River, 
between Fulton and Vesey 
streets. *> 
1146 
1147 
St. Francis Hospital, 5th street, 
between B and C avenues. 
-100 
- 80 
Purington and Columbia streets. . 
- 60 
- 46 
1148 
Allen and Hester streets 
- 67 
- 28 
1149 
Tombs, Franklin and Center 
streets. 
-155 
-139 
1150 
Grand and Wooster streets 
- 72 
- 60 
1151 
Perry and West 11th streets 
- 63 
- 38 
1152 
Manhattan Life building, 66 
Broadway, between Exchange 
place and Wall street. 
- 42.96 
- 8 
Do. 
H153 
Standard Oil building, 26 Broad- 
way. 
- 44 
- 19 
No rock. 
1154 
American Surety building, 100 
Broadway, c 
- 71 
- 35 
Do. 
a Datum is mean high water. 
6Nos. 1145-1156, L. P. Gratacap, Geol. City of New York, pp. 10-12. 
o Depth is below curb. 
