Make your way to the pet cemetery and calculate the ages of the following animals when they died (assuming whole years)...
AB = Kay
CD = Joey
E = Little Chinsee
F = Albert
NOTE: In Autumn, Joey sometimes hides under fallen leaves!
Now calculate the location of the cache using N 50° 47.UVW W 001° 09.XYZ where:
U = A + B
V = B - F
W = E + F
X = A + C + D + F
Y = E - C
Z = D - B