The Cosmic Ray Muon Flux at WIPP
  In this work a measurement of the muon intensity at the Waste Isolation Pilot Plant (WIPP) near Carlsbad, NM, USA is presented. WIPP is a salt mine with a depth of 655 m. The vertical muon flux was measured with a two panels scintillator coincidence setup to Phi_{vert}=3.10(+0.05/-0.07)*10^(-7)s^(-1)cm^(-2)sr^(-1). 
E.-I. Esch, T. J. Bowles, A. Hime, A. Pichlmaier, R. Reifarth, H.   Wollnik