Heavy silvery gray rock

[reptwar1]

I found this, this morning. Approx 15" long x 7" wide. Extremely heavy. Lead, silver and zinc have been mined in this area. Wieghs 33.5 lbs. Any idea what the heck it is?

 

[reptwar1]

Silvery rock1

 

[reptwar1]

Rock 2

 

[reptwar1]

Rock 3

 

[MartyRocks]

Some things to help us help you.

Chip off a piece and take a picture of the fresh looking spot on the rock.

What color does the chipped piece make when you do a streak test on unpolished ceramic tile (or on the inside of toilet tank lid.)

Is it magnetic?

I'm sure others have suggestions for you too.

 

[Eu_citzen]

Agree with Marty!

 

[ARC]

Leaverite...

Leave er right where you found it. :P

 

[scotter1]

hahaha im with you