Minerals by Properties Minerals by Chemistry Advanced Locality Search Random Mineral Random Locality Search by minID Localities Near Me Search Articles Search Glossary More Search Options

The Mindat Manual Add a New Photo Rate Photos Locality Edit Report Coordinate Completion Report Add Glossary Item

Mining Companies Statistics Users Mineral Museums Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz

Photo Search Photo Galleries Search by Color New Photos Today New Photos Yesterday Members' Photo Galleries Past Photo of the Day Gallery Mineral Photography

Hydroxymanganopyrochlore

This page is currently not sponsored. Click here to sponsor this page.

Search Photos of Hydroxymanganopyrochlore

Edit Add Synonym Edit CIF structures Clear Cache

Hydroxymanganopyrochlore

Laacher See Volcanic Complex, Germany

Hydroxymanganopyrochlore

Laacher See Volcanic Complex, Germany

Hydroxymanganopyrochlore

Laacher See Volcanic Complex, Germany

Hide all sections | Show all sections

About HydroxymanganopyrochloreHide

Formula:

(Mn²⁺,Th,Na,Ca,REE)₂(Nb,Ti)₂O₆(OH)

Colour:

Dark-brown; black

Specific Gravity:

5.398 (Calculated)

Crystal System:

Isometric

Member of:

Pyrochlore Group > Pyrochlore Supergroup

Name:

Named according to the nomenclature of the Pyrochlore supergroup with Mn on the A-position and the hydroxyl ion (OH-) on the Y-position.

Type Locality:

ⓘ In den Dellen quarries, Mendig, Mendig, Mayen-Koblenz District, Rhineland-Palatinate, Germany

Mn²⁺ dominant analog of hydroxycalciopyrochlore.

Classification of HydroxymanganopyrochloreHide

IMA status:

Approved

Approval year:

2012

First published:

2013

Physical Properties of HydroxymanganopyrochloreHide

Colour:

Dark-brown; black

Comment:

Black with red reflexes

Tenacity:

Brittle

Cleavage:

None Observed

Density:

5.398 g/cm³ (Calculated)

Chemical Properties of HydroxymanganopyrochloreHide

Formula:

(Mn²⁺,Th,Na,Ca,REE)₂(Nb,Ti)₂O₆(OH)

IMA Formula:

(Mn,Th,Na,Ca,REE)₂(Nb,Ti)₂O₆(OH)

Elements listed:

Ca, H, Mn, Na, Nb, O, Th, Ti - search for minerals with similar chemistry

Crystallography of HydroxymanganopyrochloreHide

Crystal System:

Isometric

Class (H-M):

m3 (2/m 3) - Diploidal

Cell Parameters:

a = 10.2523(2) Å

Unit Cell V:

1,077.62 Å³ (Calculated from Unit Cell)

Morphology:

Octahedral crystals.

Comment:

Space group Fd3m

Crystal StructureHide

Load
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4

View
CIF File Best | x | y | z | a | b | c

Rotation
Stop | Start

Labels
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)
0020052	Hydroxymanganopyrochlore	Chukanov N V, Blass G, Zubkova N V, Pekov I V, Pushcharovskii D Y, Prinz H (2013) Hydroxymanganopyrochlore: A new mineral from the Eifel volcanic region, Germany Doklady Earth Sciences 449 342-345		2013	Eifel volcanic region, Germany	0	293

CIF Raw Data - click here to close

data_global
_chemical_name_mineral 'Hydroxymanganopyrochlore'
loop_
_publ_author_name
'Chukanov N V'
'Blass G'
'Zubkova N V'
'Pekov I V'
'Pushcharovskii D Y'
'Prinz H'
_journal_name_full 'Doklady Earth Sciences'
_journal_volume 449 
_journal_year 2013
_journal_page_first 342
_journal_page_last 345
_publ_section_title
;
 Hydroxymanganopyrochlore: A new mineral from the Eifel volcanic region, Germany
;
_database_code_amcsd 0020052
_chemical_compound_source 'Eifel volcanic region, Germany'
_chemical_formula_sum 'Mn.51 Th.37 Na.35 Ca.29 Ce.18 La.09 Nd.02 U.04 Nb.97 Ti.85 Fe.19 O6.89 F.11 H.65'
_cell_length_a 10.2523
_cell_length_b 10.2523
_cell_length_c 10.2523
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 1077.616
_exptl_crystal_density_diffrn      5.400
_symmetry_space_group_name_H-M 'F d -3 m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'x,1/2+y,1/2+z'
  '1/2+x,y,1/2+z'
  '1/2+x,1/2+y,z'
  '3/4+z,1/2-x,1/4+y'
  '3/4+z,-x,3/4+y'
  '1/4+z,1/2-x,3/4+y'
  '1/4+z,-x,1/4+y'
  '3/4-y,1/2+z,1/4-x'
  '3/4-y,+z,3/4-x'
  '1/4-y,1/2+z,3/4-x'
  '1/4-y,+z,1/4-x'
  '3/4+x,1/2-y,1/4+z'
  '3/4+x,-y,3/4+z'
  '1/4+x,1/2-y,3/4+z'
  '1/4+x,-y,1/4+z'
  '3/4-z,1/2+x,1/4-y'
  '3/4-z,+x,3/4-y'
  '1/4-z,1/2+x,3/4-y'
  '1/4-z,+x,1/4-y'
  '3/4+y,1/2-z,1/4+x'
  '3/4+y,-z,3/4+x'
  '1/4+y,1/2-z,3/4+x'
  '1/4+y,-z,1/4+x'
  '3/4-x,1/2+y,1/4-z'
  '3/4-x,+y,3/4-z'
  '1/4-x,1/2+y,3/4-z'
  '1/4-x,+y,1/4-z'
  '1/2+x,3/4-z,1/4-y'
  '1/2+x,1/4-z,3/4-y'
  '+x,3/4-z,3/4-y'
  '+x,1/4-z,1/4-y'
  '1/2-z,3/4+y,1/4+x'
  '1/2-z,1/4+y,3/4+x'
  '-z,3/4+y,3/4+x'
  '-z,1/4+y,1/4+x'
  '1/2+y,3/4-x,1/4-z'
  '1/2+y,1/4-x,3/4-z'
  '+y,3/4-x,3/4-z'
  '+y,1/4-x,1/4-z'
  '1/2-x,3/4+z,1/4+y'
  '1/2-x,1/4+z,3/4+y'
  '-x,3/4+z,3/4+y'
  '-x,1/4+z,1/4+y'
  '1/2+z,3/4-y,1/4-x'
  '1/2+z,1/4-y,3/4-x'
  '+z,3/4-y,3/4-x'
  '+z,1/4-y,1/4-x'
  '1/2-y,3/4+x,1/4+z'
  '1/2-y,1/4+x,3/4+z'
  '-y,3/4+x,3/4+z'
  '-y,1/4+x,1/4+z'
  'x,1/2+z,1/2+y'
  'x,+z,+y'
  '1/2+x,1/2+z,+y'
  '1/2+x,+z,1/2+y'
  '-z,1/2-y,1/2-x'
  '-z,-y,-x'
  '1/2-z,1/2-y,-x'
  '1/2-z,-y,1/2-x'
  'y,1/2+x,1/2+z'
  'y,+x,+z'
  '1/2+y,1/2+x,+z'
  '1/2+y,+x,1/2+z'
  '-x,1/2-z,1/2-y'
  '-x,-z,-y'
  '1/2-x,1/2-z,-y'
  '1/2-x,-z,1/2-y'
  'z,1/2+y,1/2+x'
  'z,+y,+x'
  '1/2+z,1/2+y,+x'
  '1/2+z,+y,1/2+x'
  '-y,1/2-x,1/2-z'
  '-y,-x,-z'
  '1/2-y,1/2-x,-z'
  '1/2-y,-x,1/2-z'
  '3/4+z,1/4+x,1/2-y'
  '3/4+z,3/4+x,-y'
  '1/4+z,1/4+x,-y'
  '1/4+z,3/4+x,1/2-y'
  '3/4-y,1/4-z,1/2+x'
  '3/4-y,3/4-z,+x'
  '1/4-y,1/4-z,+x'
  '1/4-y,3/4-z,1/2+x'
  '3/4+x,1/4+y,1/2-z'
  '3/4+x,3/4+y,-z'
  '1/4+x,1/4+y,-z'
  '1/4+x,3/4+y,1/2-z'
  '3/4-z,1/4-x,1/2+y'
  '3/4-z,3/4-x,+y'
  '1/4-z,1/4-x,+y'
  '1/4-z,3/4-x,1/2+y'
  '3/4+y,1/4+z,1/2-x'
  '3/4+y,3/4+z,-x'
  '1/4+y,1/4+z,-x'
  '1/4+y,3/4+z,1/2-x'
  '3/4-x,1/4-y,1/2+z'
  '3/4-x,3/4-y,+z'
  '1/4-x,1/4-y,+z'
  '1/4-x,3/4-y,1/2+z'
  '-z,3/4+x,3/4+y'
  '-z,1/4+x,1/4+y'
  '1/2-z,3/4+x,1/4+y'
  '1/2-z,1/4+x,3/4+y'
  'y,3/4-z,3/4-x'
  'y,1/4-z,1/4-x'
  '1/2+y,3/4-z,1/4-x'
  '1/2+y,1/4-z,3/4-x'
  '-x,3/4+y,3/4+z'
  '-x,1/4+y,1/4+z'
  '1/2-x,3/4+y,1/4+z'
  '1/2-x,1/4+y,3/4+z'
  'z,3/4-x,3/4-y'
  'z,1/4-x,1/4-y'
  '1/2+z,3/4-x,1/4-y'
  '1/2+z,1/4-x,3/4-y'
  '-y,3/4+z,3/4+x'
  '-y,1/4+z,1/4+x'
  '1/2-y,3/4+z,1/4+x'
  '1/2-y,1/4+z,3/4+x'
  'x,3/4-y,3/4-z'
  'x,1/4-y,1/4-z'
  '1/2+x,3/4-y,1/4-z'
  '1/2+x,1/4-y,3/4-z'
  '1/4-x,1/2+z,3/4-y'
  '1/4-x,+z,1/4-y'
  '3/4-x,1/2+z,1/4-y'
  '3/4-x,+z,3/4-y'
  '1/4+z,1/2-y,3/4+x'
  '1/4+z,-y,1/4+x'
  '3/4+z,1/2-y,1/4+x'
  '3/4+z,-y,3/4+x'
  '1/4-y,1/2+x,3/4-z'
  '1/4-y,+x,1/4-z'
  '3/4-y,1/2+x,1/4-z'
  '3/4-y,+x,3/4-z'
  '1/4+x,1/2-z,3/4+y'
  '1/4+x,-z,1/4+y'
  '3/4+x,1/2-z,1/4+y'
  '3/4+x,-z,3/4+y'
  '1/4-z,1/2+y,3/4-x'
  '1/4-z,+y,1/4-x'
  '3/4-z,1/2+y,1/4-x'
  '3/4-z,+y,3/4-x'
  '1/4+y,1/2-x,3/4+z'
  '1/4+y,-x,1/4+z'
  '3/4+y,1/2-x,1/4+z'
  '3/4+y,-x,3/4+z'
  '3/4-x,3/4-z,y'
  '3/4-x,1/4-z,1/2+y'
  '1/4-x,3/4-z,1/2+y'
  '1/4-x,1/4-z,y'
  '3/4+z,3/4+y,-x'
  '3/4+z,1/4+y,1/2-x'
  '1/4+z,3/4+y,1/2-x'
  '1/4+z,1/4+y,-x'
  '3/4-y,3/4-x,z'
  '3/4-y,1/4-x,1/2+z'
  '1/4-y,3/4-x,1/2+z'
  '1/4-y,1/4-x,z'
  '3/4+x,3/4+z,-y'
  '3/4+x,1/4+z,1/2-y'
  '1/4+x,3/4+z,1/2-y'
  '1/4+x,1/4+z,-y'
  '3/4-z,3/4-y,x'
  '3/4-z,1/4-y,1/2+x'
  '1/4-z,3/4-y,1/2+x'
  '1/4-z,1/4-y,x'
  '3/4+y,3/4+x,-z'
  '3/4+y,1/4+x,1/2-z'
  '1/4+y,3/4+x,1/2-z'
  '1/4+y,1/4+x,-z'
  '-z,-x,-y'
  '-z,1/2-x,1/2-y'
  '1/2-z,-x,1/2-y'
  '1/2-z,1/2-x,-y'
  'y,z,x'
  'y,1/2+z,1/2+x'
  '1/2+y,z,1/2+x'
  '1/2+y,1/2+z,x'
  '-x,-y,-z'
  '-x,1/2-y,1/2-z'
  '1/2-x,-y,1/2-z'
  '1/2-x,1/2-y,-z'
  'z,x,y'
  'z,1/2+x,1/2+y'
  '1/2+z,x,1/2+y'
  '1/2+z,1/2+x,y'
  '-y,-z,-x'
  '-y,1/2-z,1/2-x'
  '1/2-y,-z,1/2-x'
  '1/2-y,1/2-z,-x'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
MnA   0.00000   0.00000   0.00000   0.25500   0.01930
ThA   0.00000   0.00000   0.00000   0.18500   0.01930
NaA   0.00000   0.00000   0.00000   0.17500   0.01930
CaA   0.00000   0.00000   0.00000   0.14500   0.01930
CeA   0.00000   0.00000   0.00000   0.09000   0.01930
LaA   0.00000   0.00000   0.00000   0.04500   0.01930
NdA   0.00000   0.00000   0.00000   0.01000   0.01930
UA   0.00000   0.00000   0.00000   0.02000   0.01930
NbB   0.50000   0.50000   0.50000   0.48500   0.00900
TiB   0.50000   0.50000   0.50000   0.42500   0.00900
Fe3+B   0.50000   0.50000   0.50000   0.09500   0.00900
OX   0.62500   0.62500   0.42580   1.00000   0.01700
O-HY   0.12500   0.12500   0.12500   0.65000   0.02800
OY   0.12500   0.12500   0.12500   0.24000   0.02800
FY   0.12500   0.12500   0.12500   0.11000   0.02800

X-Ray Powder DiffractionHide

Powder Diffraction Data:

d-spacing	Intensity
2.969 Å	(100)
2.569 Å	(40)
2.358 Å	(12)
1.816 Å	(47)
1.548 Å	(40)
1.481 Å	(14)
1.284 Å	(10)
1.178 Å	(14)

Geological EnvironmentHide

Geological Setting:

Laach Lake volcanic Complex.

Type Occurrence of HydroxymanganopyrochloreHide

Type Locality:

ⓘ In den Dellen quarries, Mendig, Mendig, Mayen-Koblenz District, Rhineland-Palatinate, Germany

General Appearance of Type Material:

Octahedral crystals up to 0.7mm in diameter growing on the walls in small miarolitic cavities in sanidinite.

Place of Conservation of Type Material:

Fersman Mineralogical Museum of the Russian Academy of Sciences, Moscow, Russia, registration number 4226/1.

Synonyms of HydroxymanganopyrochloreHide

IMA2012-005

Other Language Names for HydroxymanganopyrochloreHide

German:Hydroxymanganopyrochlor

Relationship of Hydroxymanganopyrochlore to other SpeciesHide

Member of:

Pyrochlore Group > Pyrochlore Supergroup

Other Members of this group:

Cesiokenopyrochlore	◻Nb₂(O,OH)₆(Cs,◻)	Iso. m3m (4/m 3 2/m) : Fd3m
Fluorcalciopyrochlore	(Ca,Na)₂(Nb, Ti)₂O₆F	Iso.
Fluorhydropyrochlore	A possible new species (See discussion in Atencio et al.
Fluorkenopyrochlore	(◻,Sr,Ce,Ca,Na)₂(Nb,Ti)₂O₆F
Fluornatropyrochlore	(Na,Pb,Ca,REE,U)₂Nb₂O₆F	Iso. m3m (4/m 3 2/m)
Fluorplumbopyrochlore	(Pb,Y,Th,U,Na,Ca)_2-x(Nb,Ti)₂O₆F	Iso.
Fluorstrontiopyrochlore	(Sr,◻)₂Nb₂(O,OH)₆F
Hydrokenopyrochlore	(◻,x)₂Nb₂O₆(H₂O,Cs)	Iso. m3m (4/m 3 2/m) : Fd3m
Hydropyrochlore	(H₂O,◻)₂Nb₂(O,OH)₆(H₂O)	Iso. m3m (4/m 3 2/m) : Fd3m
Hydroxycalciopyrochlore	(Ca,Na,U,◻)₂(Nb,Ti)₂O₆(OH)	Iso. m3m (4/m 3 2/m) : Fd3m
Hydroxykenopyrochlore	(◻,Ce,Ba)₂(Nb,Ti)₂O₆(OH,F)	Iso. m3m (4/m 3 2/m) : Fd3m
Hydroxynatropyrochlore	(Na,Ca,Ce)₂Nb₂O₆(OH)	Iso. m3m (4/m 3 2/m) : Fd3m
Hydroxyplumbopyrochlore	(Pb_1.5◻_0.5)Nb₂O₆(OH)	Iso. m3m (4/m 3 2/m) : Fd3m
Kenoplumbopyrochlore	(Pb,◻)Nb₂O₆(◻,O)
Oxycalciopyrochlore	Ca₂Nb₂O₆O	Iso. m3m (4/m 3 2/m) : Fd3m
Oxynatropyrochlore	(Na,Ca,U)₂Nb₂O₆(O,OH)
Oxyplumbopyrochlore	Pb₂Nb₂O₆O
Oxyyttropyrochlore-(Y)	(Y,◻)₂Nb₂O₆O
Unnamed (Sb-analogue of Hydroxymanganopyrochlor)	(Mn,Ca,Y)₂(Sb,Ti)₂O₆(OH)

Common AssociatesHide

Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
Jacobsite	Mn²⁺Fe³⁺₂O₄
Nosean	Na₈(Al₆Si₆O₂₄)(SO₄) · H₂O
Sanidine	K(AlSi₃O₈)
Tephroite	Mn²⁺₂SiO₄

Other InformationHide

Health Risks:

No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

References for HydroxymanganopyrochloreHide

Reference List:

Sort by Year (asc) | by Year (desc) | by Author (A-Z) | by Author (Z-A)

Chukanov, N.V., Blass, G., Zubkova, N.V., Pekov, I.V., Pushcharovsky, D.Y., and Prinz, H. (2012) Hydroxymanganopyrochlore, IMA 2012-005. CNMNC Newsletter No. 13, June 2012, page 813; Mineralogical Magazine: 76: 807-817.

Blaß, G. and Kruijen, F. (2012) Die neuen Mineralfunde aus der Vulkaneifel. Mineralien-Welt: 23(5): 38-48 [in German].

Chukanov, N.V., Blaß, G., Zubkova, N.V., Pekov, I.V., Pushcharovskii, D.Y., and Prinz, H. (2013) Hydroxymanganopyrochlore: A new mineral from the Eifel volcanic region, Germany. Doklady Akademii Nauk: 449(2): 215-218 [in Russian].

Christy, A.G. and Atencio, D. (2013) Clarification of status of species in the pyrochlore supergroup. Mineralogical Magazine: 77: 13-20.

Internet Links for HydroxymanganopyrochloreHide

mindat.org URL:

https://www.mindat.org/min-42748.html
Please feel free to link to this page.

Search Engines:

Look for Hydroxymanganopyrochlore on Google

Look for Hydroxymanganopyrochlore images on Google

External Links:

Look for Hydroxymanganopyrochlore on Webmineral

Look for Hydroxymanganopyrochlore on Wikipedia

Look for Hydroxymanganopyrochlore on Mineralien Atlas

Raman and XRD data at RRUFF project

References and PDF downloads at RRUFF project

American Mineralogist Crystal Structure Database

Handbook of Mineralogy page PDF

Mineral Dealers:

Top quality minerals from Kristalle of California

Blue Gems Australian & International

Buy from McDougall Minerals

Wilensky Exquisite Minerals

Quality Minerals at Fair Prices

Fabre Minerals - search for Hydroxymanganopyrochlore specimens

Fine Minerals from Weinrich Minerals, Inc.

Buy rare minerals from Excalibur Minerals

Heritage 1971 - Chinese Minerals

Buy from David K Joyce minerals

The Arkenstone - Fine Minerals

Localities for HydroxymanganopyrochloreHide

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.

Locality ListHide

- This locality has map coordinates listed.

- This locality has estimated coordinates. ⓘ - Click for 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 (eg from pseudomorphs.)

All localities listed without proper references should be considered as questionable.

Germany (TL)

Rhineland-Palatinate

Mayen-Koblenz District

Mendig

Mendig

ⓘ In den Dellen quarries (TL)

Chukanov, N.V., Blass, G., Zubkova, N.V., Pekov, I.V., Pushcharovsky, D.Y. and Prinz, H. (2012) Hydroxymanganopyrochlore, IMA 2012-005. CNMNC Newsletter No. 13, June 2012, page 813; Mineralogical Magazine, 76, 807-817; Blaß, G. & Kruijen, F. (2012): Die neuen Mineralfunde aus der Vulkaneifel. Mineralien-Welt 23 (5), 38-48 (in German).

Quick NavTop About Hydroxymanganopyrochlore Classification Physical Properties Chemical Properties Crystallography Crystal Structure X-Ray Powder Diffraction Geological Environment Type Occurrence Synonyms Other Languages Relationships Common Associates Other Information References Internet Links Localities Locality List

Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Public Relations by Blytheweigh.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2021, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us - Report a bug/vulnerability Current server date and time: April 13, 2021 20:39:05 Page generated: March 12, 2021 21:30:59

Go to top of page