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
Sort code issued to any organisation that will be a direct member of a UK electronic payment network (in addition to the cheque clearing systems, this includes BACS, Faster Payments and CHAPS). Non-standard sort codes are issued to payment service providers who need an IBAN, for example for SEPA, as the sort code forms part of this. The allocation of sort codes is managed by BACS. These numbers are six digits long, formatted into three pairs which are separated by hyphens. The following list shows the first two digits of the sort codes allocated to clearing banks. Thus, in the example 01-10-01,