| Preview | Issue Date | Title | Author(s) |
 | 1882 | Mining industry in Vizcaya: Bilbao estuary: the "Franco-Belgian company" and the "Orconera Company" loading platforms in Luchana | - |
 | 1882 | Mining industry in Vizcaya: Bilbao estuary: the "Franco-Belgian Company" and the "Orconera Company" platforms in Luchana | - |
 | 1882 | Mining industry in Vizcaya : Somorrostro: view of the large deposits in La Orconera and new town of La Orconera | - |
 | 1883 | Mining industry in Vizcaya: iron factory belonging to the Marquis de Mudela, in "The Desert" (Bilbao): front of the furnaces | - |
 | 1883 | Mining industry in Vizcaya: exterior of the iron factory in Bolueta | - |
 | 1882 | National mining industry: the Somorrostro mines: loading bay and sloping plan of La Orconera | - |
 | 1882 | National mining industry: the Somorrostro mines: the mine railway. The return from Durañona | - |
 | 1882 | National mining industry: the Somorrostro mines: La Orconera station in Luchana | - |
 | 1882 | National mining industry: the Somorrostro mines: "Concha num. 3" mine | - |
 | 1885 | Somorrostro mines | Delgado, M. Obiols |
 | 1882 | Somorrostro mines (Bilbao): sloping plan Num. I of mount Cadegal | Nao |
 | 1889 | Ontón (Bilbao) : automatic underwater wharf, to exploit the mining deposits: (original project by the architect M. Alberto de Palacio, from Bilbao) | Riudavets, J. |
 | 1887 | Royal journey, the : Bilbao: visit by H.M. the Queen Regent to the Orconera mine, run by the "Orconera Iron Ore Cº Limited" and to the Del Carmen factory in Baracaldo run by the "Blast Furnace Company", on the 17th of September | Comba, Juan |
 | 1887 | Royal journey, the : Bilbao: visit by H.M. the Queen Regent to the Orconera mine, run by the "Orconera Iron Ore Cº Limited" and to the Del Carmen factory in Baracaldo run by the "Blast Furnace Company", on the 17th of September | Comba, Juan |
