Events: Charleroi, Speyer, Langueux, Merritt Island, Fallbrook, Tucson AMFS, Roseville, Anif, Marana, Tucson Fuente, Saône, Novorossiysk, Kroměříž

Events: Charleroi, Speyer, Langueux, Merritt Island, Fallbrook, Tucson AMFS, Roseville, Anif, Marana, Tucson Fuente, Boinville-en-Mantois, Saône, Novorossiysk, Kroměříž

Events: Tucson AMFS, Marana, Tucson Fuente

Events: Tucson AMFS, Tucson TNMS, Marana, Tucson Fuente

Events: Tucson AMFS, Tucson TNMS, Marana, Tucson Fuente

Events: Tucson AMFS, Tucson TNMS, Marana, Tucson Fuente

Events: Tucson AMFS, Tucson TNMS, Marana, Tucson Fuente, Melbourne (US)

Events: Alt-Tröglitz, Oak Harbor, Tucson AMFS, Budapest, Marienberg, Tucson TNMS, Marana, Tucson Fuente, Melbourne (US), Nevers, Oliva

Events: Hengelo, Ried im Innkreis, Oak Harbor, Tucson AMFS, Budapest, Marienberg, Tucson TNMS, Marana, Tucson Fuente, Melbourne (US), Nevers, Oliva

Events: Tucson AMFS, Tucson TNMS, Marana, Tucson Fuente

Events: Tucson AMFS, Marana, Tucson Fuente

Events: Tucson AMFS, Marana, Tucson Fuente

Events: Tucson AMFS, Marana, Tucson Fuente, Санкт-Петербург

Events: Wickenburg, Indio, Tucson AMFS, Santa Barbara, Marana, Tucson Fuente, Sarasota, Санкт-Петербург

Events: Flöha, Soumoulou, Georgetown, Wickenburg, Indio, Albany, Antioch, Tucson Mineral Symposium, Tucson AMFS, Santa Barbara, Abbeville, Colmar, Wien, Marana, Tucson Fuente, Sarasota, Pomona, Санкт-Петербург, Konstanz

Events: Genova, Soumoulou, Georgetown, Wickenburg, Indio, Albany, Antioch, Hohentauern, Santa Barbara, Budapest, Mühlau, Abbeville, Colmar, Wien, Marana, Tucson Fuente, Sarasota, Pomona, Санкт-Петербург, Konstanz

Events: Indio, Antioch

Events: Indio

Events: Indio, Санкт-Петербург

Events: Indio, Санкт-Петербург

Events: Montesilvano, Indio, Kirkwood, Indianapolis, Санкт-Петербург

Events: Prague, Romford, Las Cruces, La Garde, Hennebont, Pasadena, Jackson, Vallejo, Montesilvano, Indio, Boise, Lakeland, Kirkwood, Indianapolis, Castellón de la Plana, Hannover, Harrogate, New York, Wien, La Tremblade, Plainview, Gatton, Санкт-Петербург

Events: Wilnsdorf, Prague, Las Cruces, La Garde, Hennebont, Pasadena, Vallejo, Montesilvano, Indio, Boise, Kirkwood, Indianapolis, Castellón de la Plana, Hannover, Harrogate, New York, Wien, La Tremblade, Plainview

Events: Wrocław

Events: Wrocław, Bangkok

Events: Wrocław, Bangkok

Events: Wrocław, Bangkok, Pskov

Events: Portland, Bangkok, Grapevine, Golden, Pskov

Events: Belfort, Châtel-Guyon, Cecina, London (UK), Portland, Mesa, Banyo, Bangkok, Linz, Grapevine, Warszawa, VFMG Tagung, Bratislava, Zlín, Golden, Seattle, Albuquerque, Pskov