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.
Willow Grove Park Mall. Willow Grove Park Mall is a three-story shopping mall located in the unincorporated community of Willow Grove in Abington Township, Montgomery County, Pennsylvania at the intersection of Easton Road and Moreland Road (Pennsylvania Route 63).