Nakts ballītes EllēStefānija Meiere & Mega Kebota & Kima Harisone & Mišela Džefe & Lorīna MairiklaFB2
Micro-organisms as Fossils and Present-day Development in Ni-laterites and Bauxites of the Balkan PeninsulaM. Laskou, M. Economou-Eliopoulos2005PDF
Descriptions of New Species of Fossils : from the Cretaceous Formations of Nebraska, with Observations Upon Baculites Ovatus and B. Compressus, and the Progressive Development of the Septa in Baculites, Ammonites, and ScaphitesJames Hall1856ZIP
Traité Ultime, Voire Définitif Des Banalités : à L'usage Des Gens Exceptionnels Qui Ne Veulent Pas le Rester!Samir Bouadi, Agathe Colombier-Hochbert, Éric Faure2008PDF
Adaptation of the Pedersen Process to the Ferruginous Bauxites of the Pacific NorthwestHenry E Blake1967ZIP
Recovery of Alumina from Submarginal Bauxites. Part 1, Electric Furnace Production of Calcium Aluminate and Ferro-alloyCharles E McCarthy1949ZIP
Lime-soda Sinter Process for Alumina from High-silica Bauxites : Laboratory and Pilot-plant TestsJohn E. Conley1949ZIP
Investigation of Low-grade Bauxites as Potential Sources of Aluminum by Caustic Desilication and Alumina ExtractionW. A. Calhoun1954ZIP