Principles of geology
Subtitle: being an attempt to explain the former changes of the earth's surface by reference to causes now in operation
By: with a new introduction by Martin J.S. Rudwick.
Series: The sources of science -- no.84
Publisher: Johnson Reprint Corporation
Published: 1969
Place of publication: New York; London
Language: eng
Notes: Reprint of the 1830-1833 edition.