Final and 10th appearance of Cindy Eilbacher as Martha Rose Coverdale and only one married with last name Travis.
The hydraulic mining team portrayed in the episode we're actual workmen performing their duties. The producers had them dressed in 1930s wardrobe for the shot.
When Ike and Corabeth decide to sell their land to Shelby, Corabeth sings, "Prosperity is just around the corner," which was the title of a popular 1932 song by the Carson Robison Trio.
The refrigerator in Dr. Willard's clinic is the same one John Walton repairs in the Claybourne house in the 2nd season episode, "The Theft."
The binding of the top edge of the blanket on Rosemary's bed is the same binding on Rob and Laura Petrie's blankets in The Dick Van Dyke Show.