History of anthracite coal mining in Pennsylvania History of anthracite coal mining in Pennsylvania There are two types of coal found in Pennsylvania: anthracite (the “hard coal” found in Northeastern Pennsylvania below the Allegheny Ridge southwest to Harrisburg; also called “stone coal”, “rock coal” in the 1800s) and bituminous (“soft coal”, found west of the Allegheny Front escarpment). Anthracite coal is a natural mineral with a high carbon and energy content that gives off light and heat (produced energy) when burned, making it useful as a fuel. It was possibly first used in Pennsylvania as a fuel in 1769, but its real history begins with a documented
What Really Happened to the Class of '65? 1978. The only regular was Tony Bill in the role of Sam Ashley. Others who appeared were Leslie Nielsen, Jane Curtin, Larry Hagman, Linda Purl, Meredith Baxter, and Emmaline Henry. The TV show was filmed at Grant High School in Van Nuys, California. What Really Happened to the Class of '65? What Really Happened to the Class of '65? is a 1976 non-fiction book by Michael Medved and David Wallechinsky. Inspired by a 1965 "Time" magazine article, the authors follow up on the people of Palisades High School mentioned in the article, and the book mainly consists of that follow-up.