Contributions to Kentucky geology an indexed collection of all the shorter papers and reports of the state geologist written during the year 1919 on te mineral resources of the commonwealth This book, "Contributions to Kentucky geology an indexed collection of all the shorter papers and reports of the state geologist written during the year 1919 on te mineral resources of the commonwealth", by Willard Rouse Jillson, is a replication of a book originally published before 1920. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.