Subjects: mining (sorted by popularity)
- Copper mines and mining -- Juvenile fiction 114 downloads
- Mines (Military explosives) -- Juvenile fiction 114 downloads
- Durham Miners' Association -- History 114 downloads
- Coal miners -- Drama 113 downloads
- Coal mine accidents -- Drama 113 downloads
- Coal miners -- Family relationships -- Drama 113 downloads
- Diamond mines and mining -- South Africa 112 downloads
- Silver mines and mining -- Juvenile fiction 110 downloads
- British Museum (Natural History). Department of Mineralogy 109 downloads
- Coal mines and mining -- Safety measures -- Juvenile fiction 108 downloads
- Mineral resources conservation -- United States 107 downloads
- Coal mines and mining -- Safety measures 106 downloads
- Diamond mines and mining -- Brazil 103 downloads
- Diamond mines and mining -- South Africa -- Kimberley -- Fiction 103 downloads
- Mines (Military explosives) 102 downloads
- Gold mines and mining -- Australia -- Victoria 102 downloads
- Mine pumps -- History 101 downloads
- Mining machinery -- History 101 downloads
- Mineral waters -- Sweden 100 downloads
- Miners in art 99 downloads
- Mineral waters -- Germany -- Nassau (Duchy) 99 downloads
- Mine hoisting 99 downloads
- Mines and mineral resources in art 99 downloads
- Gold mines and mining -- California 99 downloads
- Gold mines and mining -- Australia -- Ballarat (Vic.) -- Fiction 99 downloads
