ranney collector A water collector constructed as a dug well from twelve to sixteen feet (3.5 to 5 m) in diameter that has been sunk as a caisson near the bank of a river or lake.
ranney collector : This water collector is constructed as a dug well from 12 to 16 feet (3.5 to 5 m) in diameter that has been sunk as a caisson near the bank of a river or lake.
 See also: Utility, Carbon dioxide, Enclosure, Absorption, Paper
  
|
RSS
