Physical description

Photograph of a wooden bridge spanning a river, the surrounding country is heavily timbered. There are cattle strung out along the bridge and two bullock wagons? There are also six or seven people on the bridge as well as a woman in a light coloured crinoline on the right hand side. Written on the back in biro is ' This is possibly the Barnadown bridge over the Campaspe and would be about the 1860 to 1870.