Citation: Hager, S. L.; Leverett, P.; Williams, P. A.; Mills, S. J.; Hibbs, D. E.; Raudsepp, M.; Kampf, A. R.; Birch, W. D. (2010). The single-crystal X-ray structures of bariopharmacosiderite-C, bariopharmacosiderite-Q and natropharmacosiderite. The Canadian Mineralogist, 48, pp. 1477-1485.