There is nothing at the posted coordinates you must have your ducks in a row first.
The Old Crow wetland area was constructed in 1997 as an advanced wetlands compensation site within the Juniata River sub-basin. This is a transition zone between several different eco-systems. You will have the opportunity to see a variety of flora and fauna.
The cache can be found by putting your ducks in a row :A BD CF.GDH, E HI DC.JKG
B = Mallard
C = Blue-winged teal
D = Hooded merganser
F = Cinnamon teal
E = Ruddy duck
A = Green-winged teal
G = Red Head
H = Wood duck
I = Shoveler
J = Golden eye
K = Canvas back
You can validate your puzzle solution with certitude.
Ovfba ybj orgjrra frpbaq naq guveq sybbe Wbvfg. Evtug fvqr nf nccebnpurq sebz cnexvat.