Feb 22 (Reuters) - Base Resources Ltd BSE.AX :
* HALF YEAR LOSS AFTER TAX USD 6.3 MILLION VERSUS USD 9.1 MILLION PROFIT YEAR AGO
* HY SALES REVENUE FROM ORDINARY ACTIVITIES DOWN 13% TO $72.8 MILLION
* DETERMINED TO PAY HALF-YEAR DIVIDEND OF AUD 3 CENTS PER SHARE, UNFRANKED