CHAPTER XXVIII. After leaving the Sink, we traveled along the Humboldt river a little way. People accustomed to the monster mile-wide Mississippi, grow accustomed to associating the term “river” with a high degree of watery grandeur. Consequently, such people feel rather disappointed when they stand on the shores of the Humboldt or the Carson and find that a “river” in Nevada is a sickly rivulet which is just the counterpart of the Erie canal in all respects save that the canal is twice as long and four times as deep. One of the pleasantest and most invigorating exercises one can contrive is to run and jump across the Humboldt river till he is overheated, and then drink it dry. On the fifteenth day we completed our march of two hundred miles and entered Unionville, Humboldt county, in th