DESCRIBED BY HARTMAN GEODETIC SERVICES TO REACH THE STATION FROM THE OHIO TURNPIKE TRAVEL TO EXIT 12 AND PROCEED NORTH ON ROUTE 8 FOR 3.5 MILES TO I-271. GO SOUTH ON I-271 TO EXIT 12(SR.303) AND GET OFF. THEN TURN AROUND AND PROCEED NORTH ON I-271 TO MILE MARKER 16. THE STATION IS ON TOP OF THE HILL ON THE EAST SIDE OF THE HIGHWAY AT MILE MARKER 16. IT IS 11 FEET EAST OF THE TOP OF THE TOP OF THE BANK. 50 FEET WEST OF A RW FENCE.50' NORTH OF A LINE CREATED BY THE MILE 16 MARKERS EXTENDED. THE MONUMENT IS STAMPED "K-4 SET 1990". NOTE: STATION IS MARKED BY A CORPS OF ENGINEERS BERNSTEN MONUMENT STAMPED U.S. ENVIRONMENTAL PROTECTION AGENCY, CORPS OF ENGINEERS, MISSOURI RIVER DIVISION, ST. LOUIS DISTRICT. LAS VEGAS, NV. IT IS BETWEEN SR. 303 AND SR. 82. IT IS 74.77 FEET SE OF A DOUBLE HEAD NAIL IN THE FACE OF AN 8" 'ROUND WOOD R/W FENCE POST; 69.9 FEET NORTH OF A DOUBLEHEAD NAIL IN 'FACE OF A TWIN 12" SUMAC. BETWEEN SR 303 AND SR 82