Gahnite (original) (raw)
Colour:
Dark blue-green, yellow, brown, black
Specific Gravity:
4.62 (Calculated)
Name:
Named in 1807 by Baron Karl Marie Ehrenbert von Moll in honor of Swedish chemist and mineralogist, Johan Gottlieb Gahn [August 19, 1745 Voxna Bruk, Hälsingland, Sweden - December 8, 1818 Falun, Sweden]. The new name replaced automalite named by Anders Gustav Ekeberg.
Long-form identifier:
mindat:1:1:1632:8
21f6c494-4cf6-4ef1-b05f-0fac4617bb64
Approved, 'Grandfathered' (first described prior to 1959)
4.BB.05
4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
B : Metal: Oxygen = 3:4 and similar
B : With only medium-sized cations
7.2.1.4
7 : MULTIPLE OXIDES
2 : AB2X4
7.5.5
7 : Oxides and Hydroxides
5 : Oxides of Zn, Cd and Hg
As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Please only use the official IMA–CNMNC symbol. Older variants are listed for historical use only.
Symbol | Source | Reference |
---|---|---|
Ghn | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Ghn | Whitney & Evans (2010) | Whitney, D.L. and Evans, B.W. (2010) Abbreviations for names of rock-forming minerals. American Mineralogist, 95, 185–187 doi:10.2138/am.2010.3371 |
Colour:
Dark blue-green, yellow, brown, black
Fracture:
Irregular/Uneven, Conchoidal
Density:
4.62 g/cm3 (Calculated)
Class (H-M):
m_3_m _(_4/_m_32/m ) - Hexoctahedral
Cell Parameters:
a = 8.062 Å
Unit Cell V:
524.00 ų (Calculated from Unit Cell)
Morphology:
Crystals usually octahedral.
Load
Unit Cell |Unit Cell Packed
2x2x2 |3x3x3 |4x4x4
Show
Big Balls |Small Balls |Just Balls |Spacefill
Polyhedra Off |Si Polyhedra |All Polyhedra
Remove metal-metal sticks
Display Options
Black Background |White Background
Perspective On |Perspective Off
2D |Stereo |Red-Blue |Red-Cyan
View
CIF File Best |x |y |z |a |b |c
Rotation
Stop |Start
Labels
Console Off |On |Grey |Yellow
ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
---|---|---|---|---|---|---|---|
0004939 | Gahnite | Popovic J, Tkalcec E, Grzeta B, Kurajica S, Rakvin B (2009) Inverse spinel structure of Co-doped gahnite American Mineralogist 94 771-776 | 2009 | 0 | 293 | ||
0004940 | Gahnite | Popovic J, Tkalcec E, Grzeta B, Kurajica S, Rakvin B (2009) Inverse spinel structure of Co-doped gahnite American Mineralogist 94 771-776 | 2009 | 0 | 293 | ||
0004941 | Gahnite | Popovic J, Tkalcec E, Grzeta B, Kurajica S, Rakvin B (2009) Inverse spinel structure of Co-doped gahnite American Mineralogist 94 771-776 | 2009 | 0 | 293 | ||
0004942 | Gahnite | Popovic J, Tkalcec E, Grzeta B, Kurajica S, Rakvin B (2009) Inverse spinel structure of Co-doped gahnite American Mineralogist 94 771-776 | 2009 | 0 | 293 | ||
0004943 | Gahnite | Popovic J, Tkalcec E, Grzeta B, Kurajica S, Rakvin B (2009) Inverse spinel structure of Co-doped gahnite American Mineralogist 94 771-776 | 2009 | 0 | 293 | ||
0004944 | Gahnite | Popovic J, Tkalcec E, Grzeta B, Kurajica S, Rakvin B (2009) Inverse spinel structure of Co-doped gahnite American Mineralogist 94 771-776 | 2009 | 0 | 293 | ||
0019259 | Gahnite | Ardit M, Cruciani G, Dondi M (2012) Structural relaxation in tetrahedrally coordinated Co2+ along the gahnite-Co-aluminate spinel solid solution American Mineralogist 97 1394-1401 | 2012 | synthetic | 0 | 293 | |
0019260 | Gahnite | Ardit M, Cruciani G, Dondi M (2012) Structural relaxation in tetrahedrally coordinated Co2+ along the gahnite-Co-aluminate spinel solid solution American Mineralogist 97 1394-1401 | 2012 | synthetic | 0 | 293 | |
0019261 | Gahnite | Ardit M, Cruciani G, Dondi M (2012) Structural relaxation in tetrahedrally coordinated Co2+ along the gahnite-Co-aluminate spinel solid solution American Mineralogist 97 1394-1401 | 2012 | synthetic | 0 | 293 | |
0020092 | Gahnite | Halenius U, Bosi F (2014) Color of Mn-bearing gahnite: A first example of electronic transitions in heterovalent exchange coupled IVMn2+-VIMn3+ pairs in minerals. American Mineralogist 99 261-266 | 2014 | Kittelgruvan, Nordmark, Varmland, Sweden | 0 | 293 | |
0020408 | Gahnite | Fregola R A, Skogby H, Bosi F, D'Ippolito V, Andreozzi G B, Halenius U (2014) Optical absorption spectroscopy study of the causes for color variations in natural Fe-bearing gahnite: Insights from iron valency and site distribution data American Mineralogist 99 2187-2195 | 2014 | Jemaa, Kaduna, Nigeria | 0 | 293 | |
0020409 | Gahnite | Fregola R A, Skogby H, Bosi F, D'Ippolito V, Andreozzi G B, Halenius U (2014) Optical absorption spectroscopy study of the causes for color variations in natural Fe-bearing gahnite: Insights from iron valency and site distribution data American Mineralogist 99 2187-2195 | 2014 | Jemaa, Kaduna, Nigeria | 0 | 293 | |
0020410 | Gahnite | Fregola R A, Skogby H, Bosi F, D'Ippolito V, Andreozzi G B, Halenius U (2014) Optical absorption spectroscopy study of the causes for color variations in natural Fe-bearing gahnite: Insights from iron valency and site distribution data American Mineralogist 99 2187-2195 | 2014 | Migiandone mine, Val d'Ossola, Italy | 0 | 293 | |
0020411 | Gahnite | Fregola R A, Skogby H, Bosi F, D'Ippolito V, Andreozzi G B, Halenius U (2014) Optical absorption spectroscopy study of the causes for color variations in natural Fe-bearing gahnite: Insights from iron valency and site distribution data American Mineralogist 99 2187-2195 | 2014 | Migiandone mine, Val d'Ossola, Italy | 0 | 293 | |
0006862 | Gahnite | Andreozzi G B, Lucchesi S, Skogby H, Della Giusta A (2001) Compositional dependence of cation distribution in some synthetic (Mg,Zn)(Al,Fe)2O4 spinels European Journal of Mineralogy 13 391-402 | 2001 | 0 | 293 | ||
0007782 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007783 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007784 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007785 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007786 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007787 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007788 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007789 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007790 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007791 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007792 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007793 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007794 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007795 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007796 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007797 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007798 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007803 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007804 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007805 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007806 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007807 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007808 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007809 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007810 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007811 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007812 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007835 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007836 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007837 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007838 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007839 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007840 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007841 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007842 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007843 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007844 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007848 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007849 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007850 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007851 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007852 | Gahnite | O'Neill H St C, Dollase W A (1994) Crystal structures and cation distributions in simple spinels from powder XRD structural refinements: MgCr2O4, ZnCr2O4, Fe3O4 and the temperature dependence of the cation distribution in ZnAl2O4 Physics and Chemistry of Minerals 20 541-555 | 1994 | 0 | 293 | ||
0007890 | Gahnite | Waerenborgh J C, Figueiredo M O, Cabral J M P, Pereira L C J (1994) Powder XRD structure refinements and 57Fe Mossbauer effect study of synthetic Zn1-xFexAl2O4 (o<x<=1) spinels="" annealed="" at="" different="" temperatures<="" i=""> Physics and Chemistry of Minerals 21 460-468</x<=1)> | 1994 | 0 | 293 | ||
0007891 | Gahnite | Waerenborgh J C, Figueiredo M O, Cabral J M P, Pereira L C J (1994) Powder XRD structure refinements and 57Fe Mossbauer effect study of synthetic Zn1-xFexAl2O4 (o<x<=1) spinels="" annealed="" at="" different="" temperatures<="" i=""> Physics and Chemistry of Minerals 21 460-468</x<=1)> | 1994 | 0 | 293 | ||
0007894 | Gahnite | Waerenborgh J C, Figueiredo M O, Cabral J M P, Pereira L C J (1994) Powder XRD structure refinements and 57Fe Mossbauer effect study of synthetic Zn1-xFexAl2O4 (o<x<=1) spinels="" annealed="" at="" different="" temperatures<="" i=""> Physics and Chemistry of Minerals 21 460-468</x<=1)> | 1994 | 0 | 293 | ||
0007895 | Gahnite | Waerenborgh J C, Figueiredo M O, Cabral J M P, Pereira L C J (1994) Powder XRD structure refinements and 57Fe Mossbauer effect study of synthetic Zn1-xFexAl2O4 (o<x<=1) spinels="" annealed="" at="" different="" temperatures<="" i=""> Physics and Chemistry of Minerals 21 460-468</x<=1)> | 1994 | 0 | 293 | ||
0008602 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 0 | 293 | ||
0008603 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 0.3 | 293 | ||
0008604 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 0.6 | 293 | ||
0008605 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 0.8 | 293 | ||
0008606 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 1.8 | 293 | ||
0008607 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 2.2 | 293 | ||
0008608 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 3.1 | 293 | ||
0008609 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 4.6 | 293 | ||
0008610 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 6.1 | 293 | ||
0008611 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 8.3 | 293 | ||
0008612 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 10.8 | 293 | ||
0008613 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 12.4 | 293 | ||
0008614 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 13.7 | 293 | ||
0008615 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 14.5 | 293 | ||
0008616 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 15.9 | 293 | ||
0008617 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 16.7 | 293 | ||
0008618 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 17.7 | 293 | ||
0008619 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 18.6 | 293 | ||
0008620 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 19.9 | 293 | ||
0008621 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 21 | 293 | ||
0008622 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 21.9 | 293 | ||
0008623 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 23.8 | 293 | ||
0008624 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 25.4 | 293 | ||
0008625 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 27.2 | 293 | ||
0008626 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 29.8 | 293 | ||
0008627 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 32.2 | 293 | ||
0008628 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 35.2 | 293 | ||
0008629 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 39.8 | 293 | ||
0008630 | Gahnite | Levy D, Pavese A, Sani A, Pischedda V (2001) Structure and compressibility of synthetic ZnAl2O4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffraction Physics and Chemistry of Minerals 28 612-618 | 2001 | 42.9 | 293 | ||
0010609 | Gahnite | Saalfeld H (1964) Strukturdaten von gahnit, ZnAl2O4 Zeitschrift fur Kristallographie 120 476-478 | 1964 | Falun, Sweden | 0 | 293 | |
0017916 | Gahnite | Passerini L (1930) Ricerche sugli Spinelli.- II. I composti. Cu Al2 O4, Mg Al2 O4, Mg Fe2 O4, Zn Al2 O4, Zn Cr2 O4, Zn Fe2 O4, Mn Fe2 O4 _cod_database_code 1011001 Gazzetta Chimica Italiana 60 389-399 | 1930 | 0 | 293 | ||
0019968 | Gahnite | D'Ippolito V, Andreozzi G B, Bosi F, Halenius U, Mantovani L, Bersani D, Fregola R A (2013) Crystallographic and spectroscopic characterization of a natural Zn-rich spinel approaching the endmember gahnite (ZnAl2O4) composition Mineralogical Magazine 77 2941-2953 | 2013 | Jemaa, Kaduna State, Nigeria | 0 | 293 |
CIF Raw Data - click here to close
Image Loading
Radiation - Copper Kα
Data Set:
Data courtesy of RRUFF project at University of Arizona, used with permission.
Powder Diffraction Data:
d-spacing | Intensity |
---|---|
2.438 Å | (100) |
2.861 Å | (84) |
1.429 Å | (43) |
1.556 Å | (40) |
1.650 Å | (24) |
0.8251 Å | (13) |
1.0525 Å | (12) |
Comments:
Synthetic. Data from Swanson and Fuyat (1953).
Place of Conservation of Type Material:
No designated type material.
Other Members of this group:
Associated Minerals Based on Photo Data:
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).
All localities listed without proper references should be considered as questionable.