San Luis Obispo County History Transcribed by Peggy Hooper This file is part of the California Genealogy & History Archives http://www.rootsweb.ancestry.com/~cagha/index.htm These electronic pages may NOT be reproduced in any format for profit or presentation by other organizations. Persons or organizations desiring to use this material for non-commercial purposes, MUST obtain the written consent of the contributor, OR the legal representative of the submitter. All persons donating to this site retain the rights to their own work. Source: A Memorial and Biographical History of the Counties of Santa Barbara, San Luis Obispo, and Ventura, California by Yda Addis Storke Published in 1891 in Chicago by the Lewis Publishing Co. NEWSOM'S HOT SULPHUR SPRINGS. Newsom's Springs are situated in a pretty little natural park, at the base of a large, singularly formed hill of silici-calcareous rock, through whose summit runs a strong ledge of pure limestone, which it has been demonstrated is very valuable for making lime. The body of the hill is believed to be valuable for making cement. The hot sulphur spring shows a temperature of 100 degrees, and analysis of the water shows silica, sodium chloride, sodium sulphate, potassium sulphate, calcium carbonate, magnesium carbonate, ferrous carbonate, alumina and sulphate of magnesia, the combination showing the medicinal properties. Considerable gas arises from the water, and arrangements have been made to utilize it for cooking and heating purposes. The owner of these springs has surveyed a plat of six acres near by, bordering the Arroyo Grande, which he designs to donate to the State, with water privileges, on condition of the establishment there of a technical school. They are reached by rail to Arroyo Grande, thence by easy stage or drive from Nipomo. The altitude is about 400 feet. The grounds and springs are well kept. The ocean beach road affords a superb drive. There is always bathing, fishing and clamming. Hotel and cottages for guests. The climate is almost perpetual sunshine. On the place are three principal springs, whose waters range in temperature from 40� F. to 100� F., flowing some 49,000 gallons per hour. The waters are salino sulphureted, and have considerable reputation in the treat- ment of old, chronic rheumatism, and gout, catarrhal affections of the bladder and bowels, skin diseases, etc. For uterine troubles the hot sulphur douche has been of great benefit. There are warm and hot plunge and tub bathing facilities. The following is the statement of an analysis made by Dr. Winslow Anderson, 1888: (*see chart by Dr. Winslow Anderson) Four miles westward is the (see PIZMO BEACH)