Slate Slate Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism. It is the finest grained foliated metamorphic rock. Foliation may not correspond to the original sedimentary layering, but instead is in planes perpendicular to the direction of metamorphic compression. The foliation in slate is called "slaty cleavage". It is caused by strong compression causing fine grained clay flakes to regrow in planes perpendicular to the compression. When expertly "cut" by striking parallel to the foliation, with a specialized tool in the quarry, many slates
Deed of change of name names referring to his political views so that they would appear on election ballot papers. In "re Parrott, Cox v Parrott" [1946] Ch 183, Mr Justice Vaisey stated that he did not believe that a deed poll could be used to change a person's Christian name (first name) – that could be done by only an Act of Parliament. Deeds that change a person's first name can be registered by the applicant in the Enrolment Books of the Senior Courts of England and Wales, which is located within the Royal Courts of Justice on Strand, London, and they are usually