Petrified Wood in the mountains

Here are some good examples of Petrified Wood in Montana.  Some specimens are still upright and in their place of origin.  I discovered a cave where the host rock has become eroded away from the harder Petrified Wood exposing the Petrified wood fossils.  The recent floods from last year as well as most likely a hard rain event in the last week has unearthed new discoveries of a fossils strewn throughout the creek bottom and side hill cliffs.