you will need to visit the 2 stages to collate the final coords, the hardest part is the working out of the coords
the final stage can be found at N 52.AB.CD6. W 2.A6.HJ8 .
STAGE 1 = Heart start phone number :- J1BCA 373 999
STAGE 2 = P J Crook & W Davies (the two sets of dates) the most reocurring digit = D
erected by the inhabitents (the two sets of dates) how many 9's = H (the numbers / dates are nearly worn away)