The Petrology of Sedimentary Rocks
by R.L. Folk

This publication is an effort to satisfy the demand for access to the Petrology
of Sedimentary Rocks, an out-of-print classic in its field by Robert L. Folk.
Low resolution version, consisting of separate, downloadable image files.
Higher resolution, single pdf file. Searchable text. This is a very large (16 megabyte) file.
Please send comments and suggestions to: Walter Geology Library