http://book.klll.cc/ebooks/subject/23086.opds?sort_order=release_date 2025-09-08T18:35:22Z Books about Iron mines and mining -- Juvenile fiction (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-09-08T18:35:22Z https://book.klll.cc/ebooks/subject/23086.opds?sort_order=title Sort Alphabetically by Title 2025-09-08T18:35:22Z https://book.klll.cc/ebooks/subject/23086.opds?sort_order=downloads Sort by Popularity 2025-09-08T18:35:22Z https://book.klll.cc/ebooks/39083.opds The Iron Boys in the Mines; or, Starting at the Bottom of the Shaft James R. Mears 2025-09-08T18:35:22Z https://book.klll.cc/ebooks/38994.opds The Iron Boys as Foremen; or, Heading the Diamond Drill Shift James R. Mears