There was some discussion on previous pages about the date being important. IMHO I would presume that with how close NY is to NJ the police were extra busy, it was by no means a "slow" news day, but I was really just answering the question that's when the remains were found per NamUS listing.
This particular Jane Doe is categorized as partial remains. Thats why I mentioned ruling out another Jane Doe--also partial remains. Sorry for being confusing, I get passionate and over think/ talk too much.
I think it's important though, that there are OTHER remains that COULD be this Jane Doe and its just a puzzle that hasn't been put together you know?
Also to compare two Jane Does or sets of remains scientists or forensic anthropologists would complete DNA analysis, comparison of dental records, and these other tests
(here's an interesting article I found on forensic anthropology)