Brandenberg Quartz aka Brandberg Quartz is a form of Quartz, a silicon dioxide mineral. It is often found as a combination of Amethyst, Smokey Quartz and Clear Quartz. The colour varies depending on the base Quartz, being either purple toned, smokey brown toned or clear, or as a combination of the three.
Pittsburg is a city in Crawford County, in southeastern Kansas, United States. It is the most populous city in Crawford County and in southeastern Kansas. As of the 2010 census, the city population was 20,233.
Community Overview. Pittsburg, Kansas was founded on May 20th, 1876 and incorporated in 1880. Founder Franklin Playter named the city after Pittsburgh, Pennsylvania and established a local government in what had previously been a mining camp. Mining is a large part of the cityâs heritage; Pittsburg itself is located on ground that was once a productive coal field.