Found in MN

[mlvarnado]

Help - can someone ID the his rock. It looks green in color when wet and looks like petrified wood. I would say that its extremely heavy for it's size. I was just wounding if you can tell me bit about it. Please attached pic's

 

[against the wind]

Welcome to Tnet

 

[Gridwalker306]

I'm no lapidary specialist, but my gut tells me that you have a huge piece of jasper. Post it in the rocks/minerals forum and you'll have an answer quick I'm sure.

 

[austin]

Welcome to TNet. Don't think it is petrified wood. Not sure about jasper either.

 

[ClovisOak]

Welcome to TNet. Having found it in Minnesota, I think it is Ely Greenstone actually.

 

[Tuberale]

Looks like green serpentine to me, but I no nothing about "Ely Greenstone" either.

 

[kcm]

By golly, I believe Clovis has it!