Considerations on Volcanoes ...

Draft Report Proposed to the Select Committee of the House ...

Memoir on the Geology of Central France: Including the ...

Letters to Lord John Russell on the Further Measures ...

Volcanoes: The Character of Their Phenomena, Their Share in ...

Considerations on Volcanoes ...

A letter to the magistrates of the south and west of ...

The Geology and Extinct Volcanos of Central France

The Common Cause of the Landlord, Tenant, and Labourer, and ...

Considerations on Volcanos: The Probable Causes of Their ...