CHICAGO, July 10 (Reuters) - Spot basis bids for corn were steady to mixed in a spot check of elevators, processors and river terminals in the U.S. Midwest on Thursday, while soybean bids were mostly steady to higher at processors and river terminals.

• The corn basis improved at a processor in Decatur, Illinois and and river terminal in Davenport, Iowa. It fell at a processor in Cedar Rapids, Iowa and rose at a river terminal in Seneca, Illinois.

• The soybean basis rose at processors in Morristown and Lafayette, Indiana and the river terminal in Seneca, Illinois.

• Soybean and corn futures rebounded as traders squared positions ahead of monthly U.S. crop supply/demand reports due Friday, while favorable Midwest weather capped rallies, brokers said.

• Chicago Board of Trade December corn futures CZ25 settled up 1 cent to $4.16-1/2 per bushel. CBOT November soy futures SX25 rose 6-1/2 cents to end at $10.13-3/4 per bushel.

Basis values are quoted against CBOT futures in cts/bu:

NOTE: 0 = Option price, UNC = Unchanged, UNQ = Unquoted

NC = Not comparable, DP = Delayed price, N/A = Not available,

F = January, H = March, K = May, N = JulyQ = August, U = September, X = November, Z = December

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LINKS: 0#USCSHGRN-PM

For U.S. forward basis spreadsheets, please click:

CORN/BASIS, SOYA/BASIS, WHEAT/BASIS, MILO/BASIS

- CBOT corn report COR/

- CBOT soybean report SOY/C

- CBOT wheat report WHE/C

- U.S. grain barge freight values BG/US

- U.S. Midwest cash grain PM GRA/PM

- U.S. CIF/FOB Gulf Grain GRA/F

(Reporting by Renee Hickman; 9)

((renee.hickman@thomsonreuters.com))