UBA BS acid mine drainage biofilm metagenome. mine drainage metagenome

DNA was extracted from UBA BS biofilm samples that were collected underground at the Ultraback A location (UBA site) in the Richmond Mine, Iron Mountain, CA. Iron Mountain is located at 40 deg 40' 38.42'' N and 122 deg 31' 19.90'' W (elevation ~ 3,100 ft). The UBA BS sample was a thick floating biofilm that was subdivided into strips.