Conversations on geology
Subtitle: comprising a familiar explanation of the Huttonian and Wernerian systems, the Mosaic geology, as explained by Mr. Granville Penn; and the late discoveries of Professor Buckland, Humboldt, Dr. Maculloch, and others
Publisher: J. W. Southgate
Published: 1840
Place of publication: London
Language: eng
Number of pages: 309
Subjects: Geology