The post office at Holy Cross City. Four individuals are pictured in the photograph, one standing in the snow on the left, one standing on the stairs, one in front of the door to the post office, and one on horseback on the right. Holy Cross City was a short-lived mining camp located in what is today the Holy Cross Wilderness. A mining camp in the Holy Cross Mining District, Holy Cross City reached a population of 300 between 1881 and 1883. The...