McWilliams' handwritten letter in which he explains that the discrepancy in water measurements of the Las Vegas Creek stem from differences in what the surveyors refer to as a miner's inch. Colonel Moore's reply, mentioned in the letter is referenced below.

Letter refers to surveying the ranch and makes reference to the Stewart burial plot and cattle.

Discussion of the survey of the Las Vegas Ranch in relation to the Las Vegas Creek.

McWilliams provides surveying information and recommends purchasing the springs that lay outside the boundaries of the Stewart Ranch.