Soup Sea
The Soup Sea is a great inland sea of hot vegetable soup.
First named in Kabumpo in Oz, ch. 12
Then another sign caught his eye: “_Soup Sea—Salted To Taste—Help Yourself_.”
Where this is
placed In Oz worked out
read out of the chapters cited on this page, not stated in any one sentence of them
Kabumpo ch12 comes well before Pompa and Kabumpo cross the Deadly Desert in ch16-17, so it's still inside Oz.
What the books say it is
texture rippling 1 chapter
Rippling silver under the rays of the moon, which shone brightly, lay a great inland sea.
Kabumpo in Oz, ch. 12
appearance smoking 1 chapter
Swallowing convulsively the last bit of carrot, Pompa stood staring out over the tossing, smoking soup sea.
Kabumpo in Oz, ch. 12