element
Information about Zirconium-79:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:78.949160±0.000430amu #
    Excess Mass (Δ):-47.357000±0.401000MeV #
    Binding Energy:653.698000±0.401000MeV #
"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.