It was designed by John McCrossin and built by Unknown .
The McCrossins Mill is a heritage - listed former mill and store and now museum at Salisbury Street , Uralla , Uralla Shire , New South Wales , Australia .
McCrossins Mill was designed by John McCrossin and built by Unknown .
The McCrossins Mill is a heritage - listed former mill and store and now museum at Salisbury Street , Uralla , Uralla Shire , New South Wales , Australia .