其他書名 | Report of William P. Blake ... and of Charles T. Jackson ... to the Yahoola River and Cane Creek Hydraulic Hose Mining Company, with a Description of the Hydraulic Process of Mining and an Historical Notice of Gold Mining in Georgia |
出版 | 1859 |
URL | http://books.google.com.hk/books?id=yfBYAAAAYAAJ&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |