http://book.klll.cc/ebooks/subject/36302.opds2025-09-18T23:23:03ZBooks about Mines and mineral resources -- Ontario (sorted by popularity)Free eBooks since 1971.Project Gutenberghttps://book.klll.ccwebmaster@gutenberg.orghttps://book.klll.cc/gutenberg/favicon.ico2512025-09-18T23:23:03Zhttps://book.klll.cc/ebooks/65091.opdsPreliminary Report on Gowganda Mining Division District of Nipissing OntarioW. H. Collins