ORIGINAL: sandchip
I always heard 50 years. Screwy government...don't litter, clean up our environment, BUT don't pick up just any trash, just the new trash.
A swirly soda bottle. Hoffman Beverage Company, from Newark. Rarity?
ORIGINAL: cyberdigger
Good source of sea glass. The cool thing is, the longer the dump erodes, the older the artifacts will wash up.. it's worth a trip back every couple years..