Dennis William Hauck is the Project Curator of the new Alchemy Museum, to be built at Rosicrucian Park in San Jose, California (www.rosicrucianpark.org). He is an author and alchemist working to facilitate personal and planetary transformation through the application of the ancient principles of alchemy. Frater Hauck has translated a number of important alchemy manuscripts dating back to the fourteenth century and has published dozens of books on the subject. He is the founder of the International Alchemy Conference (AlchemyConference.com), an instructor in alchemy (AlchemyStudy.com), and is president of the International Alchemy Guild (AlchemyGuild.org). His websites are AlchemyLab.com and DWHauck.com. Frater Hauck was a presenter at the “Hidden in Plain Sight” esoteric conference held at Rosicrucian Park. His paper based on that presentation entitled “Materia Prima: The Nature of the First Matter in the Esoteric and Scientific Traditions” can be found in Volume 8 of the Rose+Croix Journal – http://rosecroixjournal.org/issues/2011/articles/vol8_72_88_hauck.pdf.