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Haynesite

Pictures (5 Images total)

Haynesit
Views (File:
1421749381
): 802
Haynesit
Bildbreite: 3 mm; Fundort: Repete Mine, Blanding, San Juan Co., Utah, USA
Copyright: Stephan Wolfsried; Contribution: Hg
Location: USA/Utah/San Juan Co./Blanding/Repete Mine
Mineral: Haynesite
Image: 1421749381
Rating: 8 (votes: 2)
License: Usage for Mineralienatlas project only
Haynesit

Bildbreite: 3 mm; Fundort: Repete Mine, Blanding, San Juan Co., Utah, USA
Copyright: Stephan Wolfsried
Contribution: Hg 2015-01-20
Locality: Repete Mine / Blanding / San Juan Co. / Utah / USA
Haynesit
Views (File:
1165917978
): 1162
Haynesit
Bildbreite: 3 mm; Fundort Repete Mine, Blanding, San Juan Co., Utah, USA
Copyright: Stephan Wolfsried; Contribution: Hg
Location: USA/Utah/San Juan Co./Blanding/Repete Mine
Mineral: Haynesite
Image: 1165917978
Rating: 5.67 (votes: 3)
License: Usage for Mineralienatlas project only
Haynesit

Bildbreite: 3 mm; Fundort Repete Mine, Blanding, San Juan Co., Utah, USA
Copyright: Stephan Wolfsried
Contribution: Hg 2006-12-12
Locality: Repete Mine / Blanding / San Juan Co. / Utah / USA
Haynesit
Views (File:
1288780705
): 772
Haynesit
Größe: 7,45 mm; Fundort: Repete Mine, Blanding, San Juan Co., Utah, USA
Copyright: Matteo Chinellato; Contribution: Hg
Collection: Domenico Preite
Location: USA/Utah/San Juan Co./Blanding/Repete Mine
Mineral: Haynesite
Image: 1288780705
License: Usage for Mineralienatlas project only
Haynesit

Größe: 7,45 mm; Fundort: Repete Mine, Blanding, San Juan Co., Utah, USA
Collection: Domenico Preite
Copyright: Matteo Chinellato
Contribution: Hg 2010-11-03
Locality: Repete Mine / Blanding / San Juan Co. / Utah / USA
Haynesit
Views (File:
1421749344
): 606
Haynesit
Bildbreite: 3 mm; Fundort: Repete Mine, Blanding, San Juan Co., Utah, USA
Copyright: Stephan Wolfsried; Contribution: Hg
Location: USA/Utah/San Juan Co./Blanding/Repete Mine
Mineral: Haynesite
Image: 1421749344
License: Usage for Mineralienatlas project only
Haynesit

Bildbreite: 3 mm; Fundort: Repete Mine, Blanding, San Juan Co., Utah, USA
Copyright: Stephan Wolfsried
Contribution: Hg 2015-01-20
Locality: Repete Mine / Blanding / San Juan Co. / Utah / USA
gelber radialstrahliger Haynesit
Views (File:
1647076861
): 63
gelber radialstrahliger Haynesit
USA/Utah/San Juan Co./Blanding/Repete Mine, BB = 0,8 mm
Copyright: Hannes Osterhammer; Contribution: Münchener Micromounter
Collection: Lithothek der Münchener Micromounter, Collection number: A003849, Donator: Manfred Seitz
Location: USA/Utah/San Juan Co./Blanding/Repete Mine
Mineral: Haynesite
Image: 1647076861
License: Usage for Mineralienatlas project only
gelber radialstrahliger Haynesit (SNr: A003849)

USA/Utah/San Juan Co./Blanding/Repete Mine, BB = 0,8 mm
Collection: Lithothek der Münchener Micromounter
Copyright: Hannes Osterhammer
Contribution: Münchener Micromounter 2022-03-12
Locality: Repete Mine / Blanding / San Juan Co. / Utah / USA

You find additional specimen at the Geolitho Museum

Collectors Summary

Color bräunlichgelb
Streak color weiß
Hardness (Mohs) 1.50 - 2.00
Cleavages leicht {100} und deutlich {010}
Fracture uneben
Crystal System orthorhombisch, Pnc2, Pncm

Chemism

Chemical formula

(UO2)3(SeO3)2(OH)2·5H2O

Chemical composition

Selen, Sauerstoff, Uran, Wasserstoff

Unit weight: 1188.097273 u; Number of atoms in the formula: 36

Info

Empirical formula:

(UO2)3(SeO3)2(OH)2·5H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

1.02

12

33.33

1.0079470

12.0953640
Oxygen

O

25.59

19

52.78

15.9994300

303.9891700
Selenium

Se

13.29

2

5.56

78.9630000

157.9260000
Uranium

U

60.10

3

8.33

238.0289130

714.0867390

Analysis wt%

UO3 : 72.36, SeO2 : 18.59, H2O : 9.05 (Ref: berechnet)

Strunz 9th edition incl. updates

4.JJ.25

4: Oxide, Hydroxide (Oxide, Hydroxide, V[5,6]-Vanadate, Arsenite, Antimonite, Bismutite, Sulfite, Selenite, Tellurite, Iodate)
J: Antimonite, Bismuthite, Sulfite, Selenite, Tellurite
J: Selenite mit zusätzliche [Anionen], mit H20
25:Haynesit-Gruppe

Lapis Classification

IV/K.11-025

IV: OXIDE
K: Sulfite, Selenite, Tellurite
11: Uranylselenite mit Baugruppen [UO2] 2+ - [SeO3] 2-

Classification by Hölzel

5.ND.100

5: CARBONATES NITRATES ARSENITES SULFITES SELENITES TELLURITES IODATES
N: Uranyl-Selenites, Tellurites
D: Uranyl-Selenites, Tellurites (+Anions +Water)

Dana 8th edition

34.07.07.01

34: Selenites - Tellurites - Sulfites
07: Selenites - Tellurites - Sulfites

IMA status

Anerkannt von der CNMNC

Mineral status

anerkanntes Mineral

Optical Properties

Color

bräunlichgelb

Streak color

weiß

max. Birefringence

0.147
Birefringence chart\! Haynesite title=Birefringence chart Haynesite

Michel-Levy Color Chart viewed according to the maximum birefringence (at 30μm). Mineral color is not taken into account. Click on the image to enlarge or change thickness.

RI value α / ω / n

1.618

RI value β

1.738

RI value γ / ε

1.765

Ri mean

1.707

2V angle

Biaxial (-) 45°

Optical Data Luminescence

Color LW-UV (365nm)

  

grün

LW-UV Intensity

stark

LW-UV Observation Frequency

immer

Color SW-UV (254nm)

  

grün

SW-UV Intensity

stark

SW-UV Observation Frequency

immer

Most Common Activator

(UO2)2+ (Uranyl-Ion) spezifisch

Afterglow (Persistant Luminescence)

Mit bloßem Auge konnte keine Phosphoreszenz festgestellt werden.

Crystallography

Crystal System

orthorhombisch

Class (H-M)

mm2, mmm

Space Group number

30, 53

Space Group

Pnc2, Pncm

Cell parameters a (Å)

8.025

Cell parameters b (Å)

17.43

Cell parameters c (Å)

6.935

Cell parameters a/b or c/a

0.460

Cell parameters c/b

0.398

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

90°

Z

2

Volume (ų)

970.038

X-Ray Powder Diffraction

8.01(100),
5.93(30),
4.01(70),
3.468(60),
3.186(50),
3.119(70),
2.912(80),
2.471(40)
XRD chart Haynesite

Calculated from d-spacing and intensity at 0.1541838 nm (Cu)

Crystals 3D

Open larger view

Physical Properties

Hardness (Mohs)

1.50 - 2.00

VHN (Hardness Vickers)

24 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

4.1 (gemessen)

4.067 ( ρ calc. Mineralienatlas )

Cleavages

leicht {100} und deutlich {010}

Fracture

uneben

Tenacity

spröde

(Co-)Type locality

(Co-)Type locality

USA/Utah/San Juan Co./Blanding/Repete Mine

Preface

Author (Name, Year)

Deliens & Piret, 1991

References

Canadian Mineralogist 29 (1991), 561

Other languages

German

Haynesit

Spanish

Haynesita

English

Haynesite

French

Haynesite

Russian

Хайнесит

Traditional Chinese

哈伊內斯石

Simplified Chinese

哈伊内斯石

CNMNC (IMA)-Number

IMA 1990-023

CNMNC symbol

Symbol

Hay

Locations with GPS information

IDs

GUSID (Global unique identifier short form) ee9FmD8MR0yhvWuWumnDNQ
GUID (Global unique identifier) 9845EF79-0C3F-4C47-A1BD-6B96BA69C335
Database ID 1538