<ARTICLE>  5
<MULTIPLIER>   1
       
                                        
<PERIOD-TYPE>                              9-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                         230,171
<SECURITIES>                                         0
<RECEIVABLES>                                   83,858
<ALLOWANCES>                                         0
<INVENTORY>                                     39,064
<CURRENT-ASSETS>                               357,286
<PP&E>                                       4,579,972
<DEPRECIATION>                               4,515,294
<TOTAL-ASSETS>                                 481,872
<CURRENT-LIABILITIES>                          850,081
<BONDS>                                              0
<COMMON>                                       159,720
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                   (527,929)
<TOTAL-LIABILITY-AND-EQUITY>                   481,872
<SALES>                                        598,554
<TOTAL-REVENUES>                               610,256
<CGS>                                          505,585
<TOTAL-COSTS>                                  505,585
<OTHER-EXPENSES>                               251,658
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              22,442
<INCOME-PRETAX>                              (153,280)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                          (153,280)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 (153,280)
<EPS-PRIMARY>                                    (.10)
<EPS-DILUTED>                                    (.10)