Silo in West Virginia

I took this picture the previous day in West Virginia. The roof on this silo looks like it might be ferro cement... it gives it such a, um, different appearance from most silos. Ocf course it doesn't hurt this this is one of those silos that was constructed out of special fired red brick... I think they are always so much more interesting than the silos that are simply poured cement

Silo
Farm
West Virginia