| Concise reference: |
Judd, John Wesley. 1876. Contributions to the study of volcanos.—second series. On the volcanic outbursts which accompanied and followed the formation of the Alpine system. Geological Magazine 2d ser. 3: On the origin of Lake Balaton in Hungary: 5-15, The ancient volcanos of Europe: 53-63, On the volcanic outbursts which preceded the formation of the Alpine system: 200-215, On the volcanic outburst which accompanied and followed the formation of the Alpine system: 529-538. [Darwin Pamphlet Collection] |
