  We report measurements of the four terminal temperature dependent resistance
of narrow Au wires implanted with ~100 ppm Fe impurities in proximity to
superconducting Al films. The wires show an initial decrease in resistance as
the temperature is lowered through the superconducting transition of the Al
films, but then show an increase in resistance as the temperature is lowered
further. In contrast to the case of pure Au wires in contact with a
superconducting film, the resistance at the lowest temperatures rises above the
normal state resistance. Analysis of the data shows that, in addition to
contributions from magnetic scattering and electron-electron interactions, the
temperature dependent resistivity shows a substantial contribution from the
superconducting proximity effect, which exists even in the presence of strong
spin scattering.
