This cache is opposite the coal drops and next to Penistone goods station (it had been the original station, built in 1845 at a cost of £387).
The picture shows the coal drops in the background and the bridge to the right. The building on the left was the original station building. We have left here an important (for us!) trackable for the FTF. The cache is a hanging bison.
Information from this area will help you solve the mystery cache: 2nd digit of bridge number