HISTORY
H10034/82--OPR-D103-MI-82; UNCHARTED SUBM WK, LOCATED IN LAT 37-33-18N, LONG  
 75-34-12W. AREA COVERED BY 200M LINE SPACING, NO INDICATION OF WK FOUND. 
 NEITHER VERIFIED NOR DISPROVED. (UPDATE 2/89 SRB)
     
SURVEY REQUIREMENTS
NOT DETER