Mineralogical analysis of the Oppia quadrangle of asteroid (4) Vesta: Evidence for occurrence of moderate-reflectance hydrated minerals

F. Tosi, A. Frigeri, J.-Ph. Combe, F. Zambon, M.C. De Sanctis, E. Ammannito, A. Longobardo, M. Hoffmann, A. Nathues, W.B. Garry, D.T. Blewett, C.M. Pieters, E. Palomba, K. Stephan, L.A. McFadden, H.Y. McSween, C.T. Russell, C.A. Raymond, The Dawn Science Team

In Press, available online 21 May 2015