Hyphen removed: break[-]neck (p. 88), day[-]light (pp. 372, 375), grave[-]yard (p. 109), head[-]foremost (p. 197), quick[-]sand (p. 301), side[-]walk (p. 191), south[-]western (p. 147).
Hyphen added: ferry-boat (p. 188), six-shooters (p. 127).
"Headquarters" appears in various spellings; they have been normalized to a single non-hyphenated word.
Both "judgment" and "judgement" appear and have not been changed.
P.vii: "CAAPTER III" changed to "CHAPTER III".
Pp. 20, 172, 295: "Stanly" changed to "Stanley".
P. 23: "indescreet" changed to "indiscreet" (was indiscreet on such a short acquaintance).
P. 51: "guage" changed to "gauge" (gauge the cut to a certain depth).
P. 64: "Monterey" changed "Monterrey" (the storming of Monterrey [in Mexico, not California]).
P. 69: "necessay" changed to "necessary" (it became necessary to carry a dispatch).