TY - RPRT TI - A deployment of broadband seismic stations in two deep gold mines, South Africa AU - Arthur F. McGarr AU - Margaret S. Boettcher AU - Jon Peter B. Fletcher AU - Malcolm J. S. Johnston AU - R. Durrheim AU - S. Spottiswoode AU - A. Milev PY - 2009 UR - https://pubs.usgs.gov/publication/70156396 ID - 70156396 ER -