Questions tagged with 'rock identification'

Are my rocks valuable ?!

Jefferson County MO rock identification geology rocks and minerals submitted 6 months ago.

Rock identification

Oklahoma County OK rock identification submitted 6 months ago.

Egg shaped rock

Santa Barbara County CA rock identification california submitted 11 months ago.

Copper nugget?

Hennepin County MN rock identification submitted about 1 year ago.

Heavy and solid

Mendocino County CA rock identification submitted about 1 year ago.

Unusual rock

Montmorency County MI rocks and minerals rock identification submitted over 1 year ago.