Anthracite Mohs scale), its higher relative density of 1.3–1.4, and luster, which is often semi-metallic with a mildly brown reflection. It contains a high percentage of fixed carbon and a low percentage of volatile matter. It is also free from included soft or fibrous notches and does not soil the fingers when rubbed. Anthracitization is the transformation of bituminous coal into anthracite. The moisture content of fresh-mined anthracite generally is less than 15 percent. The heat content of anthracite ranges from 22 to 28 million Btu per short ton (26 to 33 MJ/kg) on a moist, mineral-matter-free basis. The heat content
Anthracite Bank Building For several years beginning in 2002, the building served as the Anthracite Inn Bed & Breakfast operated by owner Donald Serfass. It was added to the National Register of Historic Places in 1978. Anthracite Bank Building Anthracite Bank Building, also known as The Beard Building, is a historic former bank building located at Tamaqua, Schuylkill County, Pennsylvania. It was built in 1850, and is a three-story, three bay wide, brick building in the Italianate style. The first floor exterior is white marble. It housed Tamaqua's first financial institution until 1865. It later served as home of Civil War hero Col.