First, thank you for answering my threads, despite all the "junkthings" I got, do not think I might be searching on the right places
But here is another thing.. I can not seem to know what it looks like, but there is a hole in it - like in a necklace pendant??
It looks to be melted metal and the hole may just be incidental and not drilled out for a necklace check if your metal is magnetic.If not it might just be a melted aluminum can.Keep trying though you never know what you will find.
Good to ask and learn we all find stuff like that almost any hunt we do.Do some research for ald swimming holes. camps,old houses, Schools talk to the old timers about where they used to gather way back when ect.