This section is from the book "A Text-Book Of Materia Medica, Pharmacology And Therapeutics", by George F. Butler. Also available from Amazon: A text-book of materia medica, pharmacology and therapeutics.
Alma, Michigan. Blue Lick, Kentucky. Crab Orchard, Kentucky. Elgin, Vermont. Esculapian, Kentucky. Harrodsburg, Kentucky. Midland, Michigan. Pagosa, Colorado.