Short guide to working with stone riffles. Written by Ewald Kliegel, the developer of the gemstone riffles.
20 pages, illustrated throughout in color in practical A6 format.
Hello! My name is Marco Schreier. I founded my business in 1981 and ran it first alongside school and later alongside studying mineralogy.
Known throughout the industry as the specialist wholesaler Marco Schreier Mineralienhandlung GmbH, my team and I have developed ever new fields of use for precious stones, water stones, therapy stones and stones for various purposes such as healing treatments, massages and wellness concepts. In order to make our strict purity criteria for therapy stones clear, we founded the Lapis Vitalis ® brand in the year 2005.
Accompanied by my friend and author of numerous stone healing books Michael Gienger and with the well-known author Monika Grundmann from Edelstein Balance ®, we have developed a comprehensive range of stones for use in spas, wellness studios, meditation, yoga and for spiritually and therapeutically working professionals.