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List of works by Ulf Hålenius

A first record of strong structural relaxation of TO4 tetrahedra in a spinel solid solution

scientific article published on 21 March 2011

A nuclear geochemical analysis system for boron quantification using a focused ion beam.

scientific article

As-bearing new mineral species from Valletta mine, Maira Valley, Piedmont, Italy: IV. Lombardoite, Ba2Mn3+(AsO4)2(OH) and aldomarinoite, Sr2Mn3+(AsO4)2(OH), description and crystal structure

scientific article

Bianchiniite, Ba2(Ti4+V3+)(As2O5)2OF, a new diarsenite mineral from the Monte Arsiccio mine, Apuan Alps, Tuscany, Italy

scientific article

Blue spinel crystals in the MgAl2O4-CoAl2O4 series: Part I. Flux growth and chemical characterization

article

Bohuslavite, Fe3+4(PO4)3(SO4)(OH)(H2O)10·nH2O, a new hydrated iron phosphate-sulfate

scientific article published in 2019

Brattforsite, Mn19(AsO3)12Cl2, a new arsenite mineral related to magnussonite, from Brattforsgruvan, Nordmark, Värmland, Sweden

scientific article

CLINOFERROGEDRITE IN THE CONTACT-METAMORPHOSED BIWABIK IRON FORMATION, NORTHEASTERN MINNESOTA: DISCUSSION

CNMNC Newsletter 24 (February and March 2015) ⬇️

scientific article published in April 2015

CNMNC Newsletter 25 (April and May 2015) ⬇️

scientific article published in June 2015

CNMNC Newsletter 26 (June and July 2015) ⬇️

scientific article

CNMNC Newsletter 27 (August and September 2015) ⬇️

scientific article published in October 2015

CNMNC Newsletter 28 (October and November 2015) ⬇️

scientific article published in 2015

CNMNC Newsletter 29 (December 2015 and January 2016) ⬇️

scientific article published in February 2016

CNMNC Newsletter 30 (February and March 2016) ⬇️

scientific article published in April 2016

CNMNC Newsletter 31 (April and May 2016) ⬇️

scientific article published in June 2016

CNMNC Newsletter 32 (June and July 2016) ⬇️

scientific paper

CNMNC Newsletter 33 (August and September 2016) ⬇️

scientific paper

CNMNC Newsletter 34 (October and November 2016) ⬇️

scientific paper

CNMNC Newsletter 35 (December 2016 and January 2017) ⬇️

scientific paper

CNMNC Newsletter 36 (February and March 2017) ⬇️

scientific paper

CNMNC Newsletter 37 (April and May 2017) ⬇️

scientific paper

CNMNC Newsletter 38 (June and July 2017) ⬇️

scientific paper

CNMNC Newsletter 39 (August and September) ⬇️

scientific paper

CNMNC Newsletter 40 (October and November) ⬇️

scientific paper

CNMNC Newsletter 41 (December 2017 and January 2018) ⬇️

scientific paper

CNMNC Newsletter 42 (February and March 2018) ⬇️

scientific paper

CNMNC Newsletter 43 (April and May 2018) ⬇️

scientific paper

CNMNC Newsletter 44 (June and July 2018) ⬇️

scientific paper

CNMNC Newsletter 45 (August and September 2018) ⬇️

scientific paper

CNMNC Newsletter 46 (October and November 2018) ⬇️

scientific paper

CNMNC Newsletter 47 (December 2018 and January 2019) ⬇️

scientific paper

Cation ordering in Pb2+-bearing, Mn3+-rich pargasite from Långban, Sweden

scholarly article in American Mineralogist, vol. 97 no. , 2012

Chromo-alumino-povondraite, NaCr3(Al4Mg2)(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup

scientific article

Color of Mn-bearing gahnite: A first example of electronic transitions in heterovalent exchange coupled IVMn2+-VIMn3+ pairs in minerals

scholarly article in American Mineralogist, vol. 99 no. 2-3, February 2014

Crystal chemistry of the MgAl2O4-MgMn2O4-MnMn2O4 system: Analysis of structural distortion in spinel- and hausmannite-type structures

scientific article published on 25 March 2010

Crystal chemistry of the magnetite-ulvospinel series

scientific article published in January 2009

Crystal chemistry of the ulvospinel-qandilite series

scholarly article in American Mineralogist, vol. 99 no. 4, April 2014

Crystal structure and chemistry of skarn-associated bismuthian vesuvianite

scientific article published on 28 March 2013

Crystallographic and spectroscopic characterization of Fe-bearing chromo-alumino-povondraite and its relations with oxy-chromium-dravite and oxy-dravite

scientific article published in August 2013

Cyprine, Ca19 Cu2+ (Al, Mg, Mn)12 Si18 O69 (OH)9, a new vesuvianite-group mineral from the Wessels mine, South Africa

scientific article

Delhuyarite-(Ce)–Ce4 Mg(Fe3+ 2W) [] (Si2 O7)2O6 (OH)2 – a new mineral of the chevkinite group, ...

scientific paper

Gabrielsonite revisited: crystal structure determination and redefinition of chemical formula

scientific paper

Galaxite, MnAl2O4, a spectroscopic standard for tetrahedrally coordinated Mn2+ in oxygen-based mineral structures

scientific article published in July 2007

Gatedalite, Zr(Mn2+2Mn3+4)SiO12, a new mineral species of the braunite group from Långban, Sweden

scientific article

Holtstamite, Ca3(Al,Mn3+)2 (SiO4)3-x (H4O4)x , a new tetragonal hydrogarnet from Wessels Mine, South Africa

scientific article

Hydroxylhedyphane, Ca2Pb3(AsO4)3(OH), a new member of the apatite supergroup from Långban, Sweden

scientific article published in 2019

Magnesio-lucchesiite, CaMg3Al6(Si6O18)(BO3)3(OH)3O, a new species of the tourmaline supergroup

scientific article

Mangani-pargasite, NaCa2(Mg4Mn3+)(Si6Al2)O22(OH)2,a new mineral species of the amphibole supergroup

scientific article published in April 2020

New minerals and nomenclature modifications approved in 2015

article

New minerals and nomenclature modifications approved in 2018

Nomenclature of the magnetoplumbite group

scientific article published on 26 March 2020

Optical absorption spectroscopy study of the causes for color variations in natural Fe-bearing gahnite: Insights from iron valency and site distribution data

scientific article published in November 2014

Oxy-foitite, ☐(Fe2+Al2)Al6(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup

scientific paper

Oxyplumboroméite, Pb2Sb2O7, a new mineral species...

scientific paper

Princivalleite, Na(Mn2Al)Al6(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup from Veddasca Valley, Varese, Italy

scientific article published in February 2022

Pyroxene standards for SIMS oxygen isotope analysis and their application to Merapi volcano, Sunda arc, Indonesia

scholarly article

Recommended nomenclature for the sapphirine and surinamite group (sapphirine supergroup) ⬇️

scientific paper

Rüdlingerite, Mn2+2V5+As5+O7·2H2O, a New Species Isostructural with Fianelite

scientific article

Stabilization of trivalent Mn in natural tetragonal hydrogarnets on the join ‘hydrogrossular’—henritermierite, Ca3Mn2 3+ [SiO4]2[H4O4]

Static positional disorder in ulvospinel: A single-crystal neutron diffraction study

scientific article published in February 2014

Stoichiometry of synthetic ulvospinel single crystals

scientific article published in August 2008

Structural changes and valence states in the MgCr2O4–FeCr2O4 solid solution series

scholarly article

Structural parameters of Cr-bearing spinels and pleonaste from the Cuillin Igneous Complex (Isle of Skye, Scotland): Implications for metamorphic and cooling history

article

Structural refinement and crystal chemistry of Mn-doped spinel: A case for tetrahedrally coordinated Mn3+ in an oxygen-based structure

scientific article published in January 2007

Structural relaxation around Cr3+ and the red-green color change in the spinel (sensu stricto)-magnesiochromite (MgAl2O4-MgCr2O4) and gahnite-zincochromite (ZnAl2O4-ZnCr2O4) solid-solution series

scientific article published on 25 March 2010

The crystal chemistry of welshite, a non-centrosymmetric (P1) aenigmatite-sapphirine-surinamite group mineral

scientific article published in January 2007

The elasticity of MgAl2O4-MnAl2O4 spinels by Brillouin scattering and an empirical approach for bulk modulus prediction

scholarly article in American Mineralogist, vol. 100 no. 2-3, February 2015

The nomenclature of the garnet supergroup (2013) ⬇️

scientific paper

Thermodynamics of mixing and ordering in pyrope — grossular solid solution

Titanium incorporation and VITi3+ -IVTi4+ charge transfer in synthetic diopside

scientific article published in November 2006

Ulfanderssonite-(Ce), a new Cl-bearing REE silicate mineral species from the Malmkärra mine, Norberg, Sweden

scientific paper

Vanadio-oxy-chromium-dravite, NaV3(Cr4Mg2)(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup

scientific article published in 2014

Vanadio-oxy-dravite, NaV3(Al4Mg2)(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup

scientific paper

Wiklundite, ideally Pb2[4](Mn2+,Zn)3(Fe3+,Mn2+)2(Mn2+,Mg)19(As3+O3)2[Si,As5+)O4]6(OH)18Cl6, a new mineral from Långban, Filipstad, Värmland, Sweden: ...

scientific paper

Zn-O tetrahedral bond length variations in normal spinel oxides

scientific article published on 21 March 2011

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