Local Sites of Interest
List of Strathclyde Geoconservation sites
Dumbarton Rock
Dumbarton Rock is a basalt plug which is the only remaining evidence of the volcano which existed on this site 330-340 million years ago.

List of Strathclyde Geoconservation sites
Dumbarton Rock is a basalt plug which is the only remaining evidence of the volcano which existed on this site 330-340 million years ago.
