Welch, M.D., Hawthorne, F.C., Cooper, M.A. and Kyser, T.K. (2001) Trivalent iodine in the crystal structure of schwartzembergite, Pb2+5I3+O6H2Cl2. Canadian Mineralogist 39, 785-795.
Hawthorne, F.C., Finch, R.J. & Ewing, R.E. (2006) The crystal structure of dehydrated wyartite, Ca(CO3)[U5+(U6+O2)2O4 (OH)](H2O)3. Canadian Mineralogist 44, 1379-1388.
Burns, P.C., Finch, R.J., Hawthorne, F.C., Miller, M.L. and Ewing, R.C. (1997) The crystal structure of ianthinite, a mixed-valence uranium oxide hydrate. In: Scientific Basis for Nuclear Waste Management XX, W.J. Gray and I.R. Triay, Eds., Materials Research Society Symposium Proceedings 465, 1193-1200.
Cooper, M.A., Hawthorne, F.C. & Moffatt, E. (2009) Steverustite, Pb2+5(OH)5[Cu1+(S6+O3S2-)3](H2O)2, a new thiosulfate mineral from the Frongoch Mine Dump, Devils Bridge, Ceredigion, Wales: Description and crystal structure. Mineralogical Magazine 73, 235-250.
Roberts, A.C., Cooper, M.A., Hawthorne, F.C., Criddle, A.J., Stanley, C.J., Key, C.L. and Jambor, J.L. (1999) Sidpietersite, Pb2+4(S6+O3S2B)O2(OH)2, a new thiosulfate mineral from Tsumeb, Namibia. Canadian Mineralogist 37, 1269-1274.
Cooper, M.A. and Hawthorne, F.C. (1999) The structure topology of sidpietersite, Pb2+4(S6+O3S2B)O2(OH)2, a novel thiosulphate structure. Canadian Mineralogist 37, 1275-1282.
Hawthorne, F.C., Hughes, J.M. and Ma, C. (2022) Magnussonite, Mn2+18(As3+O3)6Mn1+x(H2O,Clx,o): Re-examination of the structure and the [Mn1+(As3+O3)6] cluster. Crystals 12, 1221. doi.org/10.3390/cryst12091221.
Hawthorne, F.C. and Hughes, J.M. (2021) The suppression of lone-pair-stereoactivity in [Cu+(As3+O3)4] clusters in dixenite: A tribute to Paul B. Moore. American Mineralogist 106, 1580-1585.
Cooper, M.A. and Hawthorne, F.C. (1999) The crystal structure of wooldridgeite, Na2CaCu+(P2O7)2(H2O)10, a novel copper pyrophosphate mineral. Canadian Mineralogist 37, 73-81.
Cooper, M.A. and Hawthorne, F.C. (2000) Highly undersaturated anions in the crystal structure of andyrobertsite - calcio-andyrobertsite, a doubly acid arsenate of the form K(Cd,Ca)[Cu2+5(AsO4)4{As(OH)2O2}] (H2O)2. Canadian Mineralogist 38, 817-830.
Cooper, M.A., Hawthorne, F.C., Pinch, W.W. and Grice, J.D. (1999) Andyrobertsite and calcioandyrobertsite: Two new mInerals from the Tsumeb mine, Tsumeb, Namibia. Mineralogical Record 30, 181-186.
Cooper, M.A., Dunning, G., Hawthorne, F.C., Ma, C., Kampf, A.R., Spratt, J., Stanley, C.J. and Christy, A.G. (2022) The first occurrence of the carbide anion, C4–, in an oxide mineral: Mikecoxite, ideally (CHg4)OCl2, from the McDermitt open-pit mine, Humboldt County, Nevada, U.S.A. American Mineralogist, in press.