Mole traps

Anyone use Steve A. mole or gopher traps to catch 13 line ground squirrels?

The larger size Albano trap works well for the ground squirrel as it does for chipmunks. We have also caught chipmunks in the standard size on occasion when they travel thru mole tunnels. Generally they are juvenile chipmunks smaller in size so they more easily fit into the mole runs.