Citation: Giester, G.; Kolitsch, U.; Leverett, P.; Turner, P.; Williams, P. A. (2007). The crystal structures of lavendulan, sampleite, and a new polymorph of sampleite Locality: Lake Boga, Victoria, Australia Note: This is a polymorph or perhaps polytype of sampleite. European Journal of Mineralogy, 19, pp. 75-93.