Bonattite
A valid IMA mineral species - grandfathered
This page is currently not sponsored. Click here to sponsor this page.
About Bonattite
Formula:
CuSO4 · 3H2O
Colour:
Pale blue
Specific Gravity:
2.663
Crystal System:
Monoclinic
Name:
Named in honor of Stefano A. Bonatti (24 May 1902, Turin, Italy – 23 April 1968, Pisa, Italy), petrologist, University of Pisa, Pisa, Italy.
Unique Identifiers
Mindat ID:
718
Long-form identifier:
mindat:1:1:718:8
GUID
(UUID V4):
(UUID V4):
e1770d9b-8107-4d33-978e-3d36f1c325f3
IMA Classification of Bonattite
Approved, 'Grandfathered' (first described prior to 1959)
IMA Formula:
Cu(SO4) · 3H2O
First published:
1957
Classification of Bonattite
7.CB.10
7 : SULFATES (selenates, tellurates, chromates, molybdates, wolframates)
C : Sulfates (selenates, etc.) without additional anions, with H2O
B : With only medium-sized cations
7 : SULFATES (selenates, tellurates, chromates, molybdates, wolframates)
C : Sulfates (selenates, etc.) without additional anions, with H2O
B : With only medium-sized cations
25.2.2
25 : Sulphates
2 : Sulphates of Cu and Ag
25 : Sulphates
2 : Sulphates of Cu and Ag
Mineral Symbols
As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Symbol | Source | Reference |
---|---|---|
Bon | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Physical Properties of Bonattite
Transparency:
Translucent
Colour:
Pale blue
Density:
2.663 g/cm3 (Measured) 2.68 g/cm3 (Calculated)
Comment:
Measured on synthetic material
Optical Data of Bonattite
Type:
Biaxial (+)
RI values:
nα = 1.554 nβ = 1.577 nγ = 1.618
2V:
Measured: 71° to 79°
Max Birefringence:
δ = 0.064
Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.
and does not take into account mineral colouration.
Surface Relief:
Low
Dispersion:
none
Chemistry of Bonattite
Mindat Formula:
CuSO4 · 3H2O
Elements listed:
Crystallography of Bonattite
Crystal System:
Monoclinic
Class (H-M):
m - Domatic
Space Group:
Bb
Setting:
Cc
Cell Parameters:
a = 5.592(5) Å, b = 13.029(10) Å, c = 7.341(6) Å
β = 97.1°
β = 97.1°
Ratio:
a:b:c = 0.429 : 1 : 0.563
Unit Cell V:
530.75 ų (Calculated from Unit Cell)
Z:
4
Comment:
Space group from synthetic
Crystal Structure
Load
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4
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
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
Black Background | White Background
Perspective On | Perspective Off
2D | Stereo | Red-Blue | Red-Cyan
View
CIF File Best | x | y | z | a | b | c
CIF File Best | x | y | z | a | b | c
Rotation
Stop | Start
Stop | Start
Labels
Console Off | On | Grey | Yellow
Console Off | On | Grey | Yellow
Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
---|---|---|---|---|---|---|---|
0009338 | Bonattite | Zahrobsky R F, Baur W H (1968) On the crystal chemistry of salt hydrates. V. The determination of the crystal structure of CuSO4*3H2O (bonattite) Acta Crystallographica B24 508-513 | 1968 | synthetic | 0 | 293 |
CIF Raw Data - click here to close
X-Ray Powder Diffraction
Powder Diffraction Data:
d-spacing | Intensity |
---|---|
4.40 Å | (100) |
3.24 Å | (67) |
5.09 Å | (65) |
3.65 Å | (54) |
3.42 Å | (50) |
2.814 Å | (43) |
3.00 Å | (39) |
Geological Environment
Paragenetic Mode(s):
Paragenetic Mode | Earliest Age (Ga) |
---|---|
Stage 7: Great Oxidation Event | <2.4 |
45b : [Other oxidized fumarolic minerals] | |
47a : [Near-surface hydration of prior minerals] | |
47b : [Sulfates and sulfites] |
Type Occurrence of Bonattite
General Appearance of Type Material:
Concretions composed of minute individuals
Place of Conservation of Type Material:
University of Florence, Florence, Italy, 1973/I.
Geological Setting of Type Material:
Secondary mineral in a pyrite deposit.
Associated Minerals at Type Locality:
Reference:
Garavelli, C.L. (1957) Bonattite: Un nuovo minerale di alterazione del giacimento elbano di Capo Calamita. Atti della Accademia Nazionale dei Lincei. Rendiconti della Classe di Scienze Fisiche, Matematiche e Naturali: 22: 318-327.
Other Language Names for Bonattite
Common Associates
Associated Minerals Based on Photo Data:
2 photos of Bonattite associated with Metavoltine | K2Na6Fe2+Fe3+6O2(SO4)12 · 18H2O |
1 photo of Bonattite associated with Piypite | K4Cu4O2(SO4)4 · (Na,Cu)Cl |
1 photo of Bonattite associated with Dolerophanite | Cu2(SO4)O |
1 photo of Bonattite associated with Euchlorine | KNaCu3(SO4)3O |
1 photo of Bonattite associated with Poitevinite | (Cu,Fe)SO4 · H2O |
1 photo of Bonattite associated with Boyleite | (Zn,Mg)SO4 · 4H2O |
1 photo of Bonattite associated with Caracolite | Na3Pb2(SO4)3Cl |
Related Minerals - Strunz-mindat Grouping
7.CB. | Sarvodaite | Al2(SO4)3 · 5H2O |
7.CB.02 | Voudourisite | CdSO4 · H2O |
7.CB.05 | Dwornikite | Ni(SO4) · H2O |
7.CB.05 | Gunningite | ZnSO4 · H2O |
7.CB.05 | Kieserite | MgSO4 · H2O |
7.CB.05 | Poitevinite | (Cu,Fe)SO4 · H2O |
7.CB.05 | Szmikite | MnSO4 · H2O |
7.CB.05 | Szomolnokite | FeSO4 · H2O |
7.CB.05 | Cobaltkieserite | CoSO4 · H2O |
7.CB.07 | Sanderite | MgSO4 · 2H2O |
7.CB.12 | Belogubite | CuZn(SO4)2 · 10H2O |
7.CB.15 | Aplowite | (Co,Mn,Ni)SO4 · 4H2O |
7.CB.15 | Boyleite | (Zn,Mg)SO4 · 4H2O |
7.CB.15 | Ilesite | (Mn,Zn,Fe)SO4 · 4H2O |
7.CB.15 | Rozenite | FeSO4 · 4H2O |
7.CB.15 | Starkeyite | MgSO4 · 4H2O |
7.CB.15 | Drobecite | CdSO4 · 4H2O |
7.CB.15 | Cranswickite | MgSO4 · 4H2O |
7.CB.20 | Chalcanthite | CuSO4 · 5H2O |
7.CB.20 | Jôkokuite | MnSO4 · 5H2O |
7.CB.20 | Pentahydrite | MgSO4 · 5H2O |
7.CB.20 | Siderotil | FeSO4 · 5H2O |
7.CB.25 | Bianchite | Zn(SO4) · 6H2O |
7.CB.25 | Chvaleticeite | Mn(SO4) · 6H2O |
7.CB.25 | Ferrohexahydrite | FeSO4 · 6H2O |
7.CB.25 | Hexahydrite | MgSO4 · 6H2O |
7.CB.25 | Moorhouseite | Co(SO4) · 6H2O |
7.CB.25 | Nickelhexahydrite | Ni(SO4) · 6H2O |
7.CB.30 | Retgersite | NiSO4 · 6H2O |
7.CB.35 | Bieberite | CoSO4 · 7H2O |
7.CB.35 | Boothite | CuSO4 · 7H2O |
7.CB.35 | Mallardite | MnSO4 · 7H2O |
7.CB.35 | Melanterite | Fe2+(H2O)6SO4 · H2O |
7.CB.35 | Zincmelanterite | (Zn,Cu,Fe)SO4 · 7H2O |
7.CB.35 | Alpersite | (Mg,Cu)(SO4) · 7H2O |
7.CB.40 | Epsomite | MgSO4 · 7H2O |
7.CB.40 | Goslarite | ZnSO4 · 7H2O |
7.CB.40 | Morenosite | NiSO4 · 7H2O |
7.CB.45 | Alunogen | Al2(SO4)3 · 17H2O |
7.CB.45 | Meta-alunogen | Al2(SO4)3 · 12H2O |
7.CB.50 | Aluminocoquimbite | Al2Fe2(SO4)6(H2O)12 · 6H2O |
7.CB.50 | Lazaridisite | 3CdSO4 · 8H2O |
7.CB.52 | Pararaisaite | CuMg[Te6+O4(OH)2] · 6H2O |
7.CB.55 | Coquimbite | AlFe3(SO4)6(H2O)12 · 6H2O |
7.CB.55 | Paracoquimbite | Fe4(SO4)6(H2O)12 · 6H2O |
7.CB.55 | Rhomboclase | (H5O2)Fe3+(SO4)2 · 2H2O |
7.CB.55 | Raisaite | CuMg[Te6+O4(OH)2] · 6H2O |
7.CB.57 | Caichengyunite | Fe2+3Al2(SO4)6 · 30H2O |
7.CB.60 | Kornelite | Fe2(SO4)3 · 7H2O |
7.CB.65 | Quenstedtite | Fe2(SO4)3 · 11H2O |
7.CB.70 | Lausenite | Fe2(SO4)3 · 5H2O |
7.CB.75 | Lishizhenite | ZnFe2(SO4)4 · 14H2O |
7.CB.75 | Römerite | Fe2+Fe3+2(SO4)4 · 14H2O |
7.CB.80 | Ransomite | CuFe2(SO4)4 · 6H2O |
7.CB.85 | Apjohnite | Mn2+Al2(SO4)4 · 22H2O |
7.CB.85 | Bílinite | Fe2+Fe3+2(SO4)4 · 22H2O |
7.CB.85 | Dietrichite | (Zn,Fe2+,Mn2+)Al2(SO4)4 · 22H2O |
7.CB.85 | Halotrichite | FeAl2(SO4)4 · 22H2O |
7.CB.85 | Pickeringite | MgAl2(SO4)4 · 22H2O |
7.CB.85 | Redingtonite | (Fe2+,Mg,Ni)(Cr,Al)2(SO4)4 · 22H2O |
7.CB.85 | Wupatkiite | (Co,Mg,Ni)Al2(SO4)4 · 22H2O |
7.CB.90 | Meridianiite | MgSO4 · 11H2O |
Other Information
Special Storage/
Display Requirements:
Display Requirements:
Water-soluble.
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Bonattite
mindat.org URL:
https://www.mindat.org/min-718.html
Please feel free to link to this page.
Please feel free to link to this page.
Search Engines:
External Links:
Mineral Dealers:
References for Bonattite
Reference List:
Localities for Bonattite
Locality List
- 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.
All localities listed without proper references should be considered as questionable.
Australia | |
| Harris et al. (2003) |
Bulgaria | |
| Atanassova et al. (2009) |
Canada | |
| Jambor (1962) |
Chile | |
| Samples analysed by Dr. Jochen Schluter |
| samples analysed by Gerhard Moehn |
China | |
| Chunqi Wen et al. (2002) |
Fiji | |
| Mineralogical Society of America - ... |
Germany | |
| Schnorrer (2000) |
Greece | |
| Rieck et al. (2018) |
Hungary | |
| Sánoor Szakáll et al. (1997) |
Iran | |
| Khorasanipour et al. (2011) |
Italy | |
| Carbone et al. (2002) |
| Fernando Caboni et al. (2024) |
Fernando Caboni et al. (2024) | |
| Ciriotti M.E. and Blass.G. (2010) |
| C.L. Garavelli (1957) |
Norway | |
| Rune S. Selbekk (2010) |
Russia | |
| Pavel.M. Kartashov (n.d.) |
| Bortnikova et al. (2017) |
| Pavel.M. Kartashov (n.d.) |
| D. Krinov data |
Spain | |
| Joan Abella i Creus (Joanabellacreus@gmail.com) |
Switzerland | |
| Ansermet (2012) |
USA | |
| Grant et al. (2005) |
| Brian Beck Collected |
| Castor et al. (2004) |
| Kilburn et al. (1996) |
Quick NavTopAbout BonattiteUnique IdentifiersIMA Classification Classification Mineral SymbolsPhysical Properties Optical Data Chemistry Crystallography Crystal StructureX-Ray Powder DiffractionGeological EnvironmentType Occurrence Other LanguagesCommon AssociatesStrunz-MindatOther InformationInternet Links References Localities Locality List
Steamboat Hot Springs, Steamboat Springs Mining District, Washoe County, Nevada, USA