1) Roadside gutter 2) Subterranean moisture level 3) Upper bound of an aquifer 4) Upper surface of an aquifer
Found on
https://www.crosswordclues.com/clue/watertable
The top of the bar of the action, the flat projection on the front of the receiver of a side-by-side gun, perpendicular to the standing breech. The cocking arms, hingepin and locking bolts are typically mounted inside the bar, below the watertable. The Table, or the Action Flat.
Found on
http://www.hallowellco.com/abbrevia.htm
No exact match found.
