STANDARD ELEVATIO.MS OF BENCH MARKS

IN  THE

BOROUGH OF BROOKLYN.
 

Fort Lafayette,
Fort Hamilton,
 

Fort Hamilton Park.
 

Fifth Avenue.......

Ninety.second Street.
 

Bath Beach..
Bensonhurst.
 

Harway Avenue Bridge.
 

Coney Island.
 

Ocean Parkway.
 

Neck Road.
Avenue U. .
 

Elevation Above Mean
Sea Level..
 

2.4784
2.4424
1,8410
2,6990
3,8639
3,8407
3,8400
2,8494
8,7663
11,9540
12,1080
12.9230
11,9340
12,1245
25.9172
24,6713
24,3927
16,0555
7,2479
8.3289
6.1070
6,1933
5.9640
2.8023
2.8476
2.6073
2.6053
3,0723
3.0720
3.9676
3.4408
2,1918
2,2406
2,9614
2,3345
3.5032
3.2214
2.7321
3.0944
3.5515
2.5263
2.1000
3.6745
6.4603
4.6537
5.3763
5.3663
2.6392
2.7652
 

8.131
8,013
6,040
8,855
12,677
12.601
12,598
9,348
28,761
39,219
39,725
42,398
39,153
39,778
85,030
80,943
80,028
52,675
23,785
27,326
20.036
20,319
19,567
9.194
9.343
8.554
8.548
10.080
10.079
13.017
11,289
7,191
7,351
9.716
7.659
11.493
10.569
8.964
10.152
11.652
8.288
6.890
12.055
21.195
15.268
17.639
17.606
8.659
9,072