Need help with finds

[Thirstyturtle]

Found these objects near middle cove beach access. The melted looking objects may be aluminum, but from what. Any help identifying these objects would be appreciated.

 

[Sandman]

Much of the melted alum is from cans that were tossed in the camp fires.

 

[digum smacks]

you are correct melted aluminum can. the other appears to be an arm to a pair of sunglasses