Questions tagged with 'rocks and minerals'

Are my rocks valuable ?!

Jefferson County Missouri rock identification geology rocks and minerals submitted 3 months ago.

Smooth rock

Santa Clara County California rocks and minerals geology submitted 3 months ago.

Unusual rock

Montmorency County Michigan rocks and minerals rock identification submitted about 1 year ago.

Unusual rock

Montmorency County Michigan rocks and minerals submitted about 1 year ago.

Bruising rocks

Solano County California geology rocks and minerals submitted over 1 year ago.

What is this fossil?

Preston County West Virginia archeology fossil rocks and minerals submitted about 2 years ago.