Alexander Newton Winchell

1874 – 1958

• The optical properties of organic compounds
• Elements of optical mineralogy
• Minnesota's eastern, southern and western boundaries
• Minnesota's northern boundary
• Rock classification on three co-ordinates
• Elements of mineralogy
• Elements of mineralogy, emphasizing the variations in minerals
• Elements of optical mineralogy
• Étude minéralogique et pétrographique des roches gabbroïques de l'état de Minnesota, États-Unis, et plus spécialement des anorthosites
• Mining districts of the Dillon quadrangle, Montana and adjacent areas
• The Microscopic Characters of Artificial Inorganic Solid Substances Or Artificial Minerals
• The microscopic characters of artificial inorganic solid substances or artificial minerals