List of chemical symbols. Most chemical elements are represented symbolically by two letters, generally the first two in their name. In some cases, the first letter together with some other letter from their name was used, particularly when their first two letters had already been allocated to another element.
Patterson Township, Beaver County, Pennsylvania. Patterson Township is a township in Beaver County, Pennsylvania, United States. The population was 3,029 at the 2010 census.
For other other Pennsylvania townships with similar names, see Springhill Township, Pennsylvania (disambiguation). Springhill Township is a township in Fayette County, Pennsylvania, United States. The population was 2,907 at the 2010 census. The Albert Gallatin Area School District serves the region. Unincorporated communities in the township include Friendship Heights, White House, McKinley Hill, Sprucetown, Nilan, and Gans.