ae

a

     

 

eal

 

 

 

WATER RECORD

JANUARY MARCH APRIL _ ; NOVEMBER ‘
14 2a 28 2 4 4 28 oe Ee ee Caleta a eg ‘ es — 28 a Ly ae _ S 2B ool bree Es ay Le 28 28 Nise :
ee ee to ke | | | | bo |

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CROSS. SECHON. OR SRINER:

Showing changes inthe bottorn
150

AV.

A

140

+
=44
4

730

4
qi
4
a
4

720

110

T | |

700.

 

 
  

 

Yl February 1% 7867...

60) Marck 20%

 

 

 

 

 

 

 

 

  

a Oy FE FOBT

August 77867.

 

PLAN OF PONTOON PROTECTION

For Stearnboats passing down through Draw.

     
  
  
   

mace 4 097-8 61 per mile..4.04-24.12 permile..

 

a+ 10. 62.8 per male...

 

aninatesevel..

A
ee SO a he seo er ata

| | \ S
| : | \ \ |
| 1s] XQ \ |
50 | | is S ‘
140 |
|

oa ge hateel

YY yu

 
     

 

 

 

 

 

Depot Crounds Seale of Feet |
atey NS ] 4
130 | r Cross Section t oi, i ve ae ei 74
: Te R ¢
- Benhe . +
120) ee eae Yj 7 US AS Git + S
S WSs RK w..Hew, as SL SX \ -, 9 700 200 300 409500 7000 1500 2000 2500 3000 3500
110 SS SSS S TORU: Laake, ! = fi i Sie ee es 1 aig
NORTH . \ SOUTH ;
wool 0 10 20 30 40 50 60 120 780 240 300
Pontoor a pa ds i |

 

 

 

END VIEw. PROFILE & ALIGNMENT OF BRIDGE LINE & APPROACHES

 

D.Van Nostrand, Publisher, }

 

" MAYER & MERKEL, 4t FULTON ST. NEW YORK.