For the last week our valley has been a lake and my shanty is in flood. But the walls about us are white this morning with snow, which has checked the free life of our torrents, and the meadows will soon be walkable again. The snow fell last night and this morning. The falls will sing loud and long this year, and the mountains are fat in thick snow that the sun will find hard to fry. Midnight. O Mrs. Carr, that you could be here to mingle in this night moon glory! I am in the Upper Yosemite Falls and can hardly calm to write, but, from my thick baptism an hour ago, you have been so present that I must try to fix you a written thought. In the afternoon I came up the mountain here with a blanket and a piece of bread to spend the night in prayer among the spouts of the fall. But now what can I say more than wish again that you might expose your soul to the rays of this heaven? Silver from the moon illumines this glorious creation which we term falls and has laid a magnificent double prismatic bow at its base. The tissue of the falls is delicately filmed on the outside like the substance of spent clouds, and the stars shine dimly through it. In the solid shafted body of the falls is a vast number of passing caves, black and deep, with close white convolving spray for sills and shooting comet shoots above and down their sides like lime crystals in a cave, and every atom of the magnificent being, from the thin silvery crest that does not dim the stars to the inner arrowy hardened shafts that strike onward like thunderbolts in sound and energy, all is life and spirit, every bolt and spray feels the hand of God. O the music that is blessing me now! The sun of last week has given the grandest notes of all the yearly anthem and they echo in every fibre of me.