Bum Luck
Silver Member
For the less resourceful, yes.
Bum Luck said:For the less resourceful, yes.
Those who treasure hunt should be using maps to plot out the items they find. It is because of this, I am posting the following link. This link will help you find the historical magnetic declination for your area. Simply input your zip code on the left to convert it to geo coords, then specify the date range on the right. I easily found the adjustments for magnetic north, by decade, from 1800 until 2010 for my area. I hope it helps.
Clay
NOAA Status Alert