Crossing of the E.F. Santos a Jundiaí lines with the São Paulo tramway near the Mooca station. Note the complex array in the overhead lines, as both E.F.S.J. and tramway lines were electrified but with different voltages. Photo shot by Cid José Beraldo during the early sixties. He kindly sent a copy to the E.F. Brasil, an electronic list for discussion about the Brazilian railroads.