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List of works by John Michael Hughes

Alumino-oxy-rossmanite from pegmatites in Variscan metamorphic rocks from Eibenstein an der Thaya, Lower Austria, Austria: a new tourmaline that represents the most Al-rich end-member composition

scientific article

Ammoniolasalite, [(NH4)2Mg2(H2O)20][V10O28], a New Decavanadate Species from the Burro Mine, Slick Rock District, Colorado

article

Bicapite, KNa2Mg2(H2PV5+14O42)·25H2O, a new polyoxometalate mineral with a bicapped Keggin anion from the Pickett Corral mine, Montrose County, Colorado, U.S.A.

scientific article published in December 2019

Bluestreakite, K4Mg2(V4+2V5+8O28)·14H2O, a new mixed-valence decavanadate mineral from the Blue Streak mine, ...

scientific paper

Burroite, Ca2(NH4)2(V10O28)·15H2O, a new decavanadate mineral from the Burro mine, San Miguel County, Colorado

scientific paper

Caseyite, a new mineral containing a variant of the flat-Al13 polyoxometalate cation

scientific article

Dickthomssenite, Mg(V2O6)·7H2O, a new mineral species from the Firefly-Pigmay Mine, Utah: ...

article

Donowensite, Ca(H2O)3Fe3+2(V2O7)2, and Mikehowardite, Fe3+4(VO4)4(H2O)2·H2O, Two New Vanadium Minerals from the Wilson Springs Vanadium Mine, Wilson Springs, Arkansas, USA

scientific article published on 5 May 2022

Esperanzaite, NaCa2Al2(As5+O4)2F4(OH)·2H2O, a new mineral species from the La Esperanza mine, Mexico: ...

scientific article

Fluoro-potassichastingsite from the Greenwood mine, Orange County, New York: A new end-member calcic amphibole ⬇️

scientific paper

Fluoropargasite, a new member of the calcic amphiboles from Edenville, Orange County, New York ⬇️

scientific paper

Gunterite, Na4(H2O)16(H2V10O28)·6H2O, a new mineral species with a doubly-protonated decavanadate polyanion:

scientific paper

Hydropascoite, Ca3(V10O28)·24H2O, a new decavanadate mineral from the Packrat mine, Mesa County, Colorado

scientific paper

Kegginite, Pb3Ca3[AsV12O40(VO)]·20H2O, a new mineral with a novel ε-isomer of the Keggin anion

scientific paper

Kokinosite, Na2Ca2(V10O28)·24H2O, a new decavanadate mineral species from the St. Jude mine, ...

scientific paper

Mesaite, CaMn2+5(V2O7)3·12H2O, a new vanadate mineral from the Packrat mine, ...

scientific paper

Nashite, Na3Ca2[(V4+V5+9)O28]·24H2O, a new mineral species from...

scientific paper

Ophirite, Ca2Mg4[Zn2Mn23+(H2O)2(Fe3+W9O34)2]⋅46H2O, a new mineral with a heteropolytungstate tri-lacunary Keggin anion

scientific paper

Postite, Mg(H2O)6Al2(OH)2(H2O)8(V10O28)·13H2O, a new mineral species from the La Sal Mining District, Utah: ...

scientific paper

Protocaseyite, a new decavanadate mineral containing a [Al4(OH)6(H2O)12]6+ linear tetramer, a novel isopolycation

scientific article published in June 2022

Rakovanite, Na₃{H₃[V₁₀O₂₈]}·15H₂O, a new member of the pascoite family with a protonated decavanadate polyanion ⬇️

scientific paper

Revision of the Formulae of Wernerbaurite and Schindlerite: Ammonium- Rather Than Hydronium-Bearing Decavanadate Minerals

Segmentation of the Cascade volcanic chain

article

Vanarsite, packratite, morrisonite, and gatewayite: Four new minerals containing ...

scientific paper

Wernerbaurite, {[Ca(H2O)7]2(H2O)2(H3O)2}{V10O28}, and schindlerite, {[Na2(H2O)10](H3O)4}{V10O28}, the first hydronium-bearing decavanadate minerals

scientific paper

[Erratum] Nashite, Na3Ca2[(V4+V5+9)O28]·24H2O, a new mineral species from ...

scientific paper

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