Urea August 31, 2015Asia, Black Sea, Eastern Cornbelt, Great Lakes, Market Watch, Middle East, Northern Plains, Tampa, U.S. Gulf, Urea, Western Cornbeltmickeybarb@charter.net U.S. Gulf: Prompt barge prices continued to wane last week,This content is restricted to site members. If you are an existing user, please log in. If you would like to Subscribe please go to the 'Subscribe' area from the main menu.