=+===========+=======+==================+===+============+==+==+==+==+==|
W| | | AVE. NO. |
e| | | OF MEN |
i| | DESCRIPTION | IN GANG |
g| |-------+------------------+---+------------+--+--+--+--+--|
h| | | |Ave| | | | |A | |
t| | | |air| | |D |G |i | |
| | | | | | |r |r |r | |
o| | | |P | |S |i |o | | |
f| | | |r | |h |l |u |t |T |
| | | |e | |i |l |t |r |o |
| | | |s | |e |i |i |a |t |
i| | | |s | |l |n |n |n |a |
r| Section | | |u | |d |g |g |s |l |
o| between | Length| |r |Method of |--+--+--+--| |
n| rings |in feet|Material |e |Excavation |A |B |C |D | |
-+-----------+-------+------------------+---+------------+--+--+--+--+--|
| 1-68 | 170.0|Rock | 0 |[R] |20| 5| 5|2 |32|
| 69-95 | 67.5|Rock and earth |13 |[R] |22| 8| |2 |32|
O| 96-141 | 115.0|Rock |10 |[R] |21|13| |2 |36|
r|142-191 | 125.0|Rock and earth |15 |[R] |24| 7| |2 |33|
d|192-203 | 30.0|Silt |18 |[R]Breasting|23| | |3 |26|
i|204-388 | 462.5| " |18 |[S]7 doors |27| | |3 |30|
n|389-429 | 102.5|{Silt, piles and} |22 |[S]6 doors |24| | |4 |28|
a| | |{rip-rap. } | |[R]Breasting| | | | | |
r|430-504 | 187.5|Silt |21 |[S]3 doors |23| | |5 |28|
y|505-629 | 312.5| " |22 |[S]4 doors |25| | |6 |31|
|630-692 | 157.5| " |23 |[S]2 doors. |24| | |8 |32|
|204-692 |1,222.5| |21 | |25| | |5 |30|
| 69-692 |1,560.0| |17 | |23|4 | 0|3 |30|
-+-----------+-------+------------------+---+------------+--+--+--+--+--|
| 693-766 | 185.0|Silt |24 |[S]2 doors |21| | |6 |27|
| 767-806 | 100.0| " |24 |[S]2 " |22| | |7 |29|
H| 807-900 | 235.0| " |24 |[S]1½ " |23| | |8 |31|
e| 901-933 | 82.5| " |25 |[S]1 door |30| | |10|40|
a| 934-988 | 137.5| " |25 |[S]1 " |30| | |11|41|
v| 989-1,043| 137.5| " |25 |[S]1 " |28| | |11|39|
y|1,044-1,053| 25.0| " |26 |[S]1 " |25| | |9 |34|
|1,054-1,068| 37.5| " |26 |[S]1 " |26| | |9 |35|
|1,069-1,110| 105.0| " |26 |[S]1 " |30| | |11|41|
| 693-1,110|1,045.0| |25 | |25| | |8 |33|
-+-----------+-------+------------------+---+------------+--+--+--+--+--|
A| 204-1,110|2,267.5| |23 | |25| | |6 |31|
l| 69-1,110|2,605.0| |20 | |24|2 | |5 |31|
l| | | | | | | | | | |
=+===========+=======+==================+===+============+==+==+==+==+==|