Slate industry in Spain Slate industry in Spain 90% of Europes's natural slate used for roofing originates from the slate industry in Spain, with the region of Galicia being the primary source of production. Slate is a fine-grained metamorphic rock that splits into thin, smooth-surfaced layers. Metamorphic rock is rock which was once igneous or sedimentary and has been subsequently subjected to heat and pressure in varying degrees thereby altering its composition, structure and appearance. It is used extensively in the building industry, particularly for roofing tiles. The production of slate is estimated at 4 million tons per year. Galicia is situated on the
Translations of The Lord of the Rings was considered a unique book for the sort of Hebrew that was used therein, until it was revised by Dr. Emanuel Lottem according to the second English edition, although still under the name of the previous translators, with Lottem as merely "The editor". The difference between the two versions is clear in the translation of names with the book: Elves, for an example, were first translated as "בני לילית" (Bneyi Lilith, i.e. the "Children of Lilith") but in the new edition was transcribed in the form of "Elefs" maintained through Yiddish as "עלף". The change was made because "Bneyi Lilith"