TY - RPRT TI - Raman spectroscopy of efflorescent sulfate salts from Iron Mountain Mine Superfund Site, California AU - Pablo Sobron AU - Charles N. Alpers PY - 2013 DO - 10.1089/ast.2012.0908 UR - https://pubs.usgs.gov/publication/70138531 ID - 70138531 ER -