ALKALI SOIL n.
tive to vegetation; and white alkali, characterized by the presence of sodium sulphate (Glauber's salt), which is less injurious to vegetation. Black alkali is so called because water containing it dissolves humus, forming a dark-colored solution which, when it collects in puddles and evaporates, produces characteristi…
MUD n.
genus Panopeus. -- Mud dab (Zoöl.), the winter flounder. See Flounder, and Dab. -- Mud dauber (Zoöl.), a mud wasp. -- Mud devil (Zoöl.), the fellbender. -- Mud drum (Steam Boilers), a drum beneath a boiler, into which sediment and mud in the water can settle for removal. -- Mud eel (Zoöl.), a long, slender, aquati…