= Soil To Foil = === Aluminum and the Quest for Industrial Sustainability === === Saleem H. Ali, Tigard Lib, 669.722 ALI === Some interesting insights, some filler. .p100 Cryolite, sodium hexafluoroaluminate, refractive index like water, "low melting point" 1000C (p89) .p137 British Common Law ''Cuius est solum, eius est usque ad coleum et ad infernos'' ("whoever's is the soil, it is theirs all the way to heaven and all the way to hell") Later amended to exclude mineral rights, but including mineral rights in the colonies/US .p176 [[ https://www.gulfwhoswho.com/directory-view/3666-bramco-w.l.l. | Vinay Dewan Chairman Bramco Group ]] . . processing of waste materials into products