Frazier & Randolph. (1856). Analysis of the Rockbridge alum springs, in Virginia; with some account of their history, and the properties of the water, in letters of eminent physicians and other gentlemen: To which are added a few certificates, out of many, in the various forms of disease which have been cured by these waters. [Richmond, Va.: C.H. Wynne, printer.

Frazier & Randolph. Analysis of the Rockbridge Alum Springs, in Virginia; With Some Account of Their History, and the Properties of the Water, in Letters of Eminent Physicians and Other Gentlemen: To Which Are Added a Few Certificates, Out of Many, in the Various Forms of Disease Which Have Been Cured By These Waters. [Richmond, Va.: C.H. Wynne, printer, 1856.

Frazier & Randolph. Analysis of the Rockbridge Alum Springs, in Virginia; With Some Account of Their History, and the Properties of the Water, in Letters of Eminent Physicians and Other Gentlemen: To Which Are Added a Few Certificates, Out of Many, in the Various Forms of Disease Which Have Been Cured By These Waters. [Richmond, Va.: C.H. Wynne, printer, 1856.