Ma says all you get is 52 and 0:
But when from highmost pitch, with weary car,
Shall I compare thee to a summer's day?
When forty winters shall besiege thy brow,
Beauty o'er-snowed and bareness every where:
Then how when nature calls thee to be gone,
Calls back the lovely April of her prime;
That thou no form of thee hast left behind,
But wait, Pa says that is just a clue, you still have some work to do.
Identify which of the above lines is more important than the others. This is H. So if you think line 3 is the most important then H = 3. (It might be, it might not be!).
Once you've done that it's a simple step to identify J. That is simply the line in H that attracted you to it!
If each of the above lines are labelled A to G then L is E plus C.
...and finally K = (H x J).
Now you need to go to: N52 0A.(K - L)KJ W000 0(H + J).J(L + J)D
A black 30ml tube, sorry, nothing extravagant for this cache
There is no hint.
There is no geochecker.
Do not ask me for help, refusal often offends.
and remember No Signey - No smiley
Above all, Have fun!