Books about Gold mines and mining -- California (sorted by popularity)

http://book.klll.cc/ebooks/subject/28458.opds 2025-08-15T08:19:00Z Books about Gold mines and mining -- California (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-15T08:19:00Z https://book.klll.cc/ebooks/49039.opds Golden Dreams and Leaden Realities George Payson