George H. Pettis, Frontier service during the rebellion
“ A short halt was made, when great fires were built to warm the men, and then the command moved down the mountain. At three o'clock in the afternoon we passed through the line of snow, shortly after through the precipitous cañon of San Felipe, and towards evening went into camp, the grass being more than knee high, the air redolent with the perfume of flowers and the sweet melody of the birds. ”
