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Mangani-dellaventuraite

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Formula:

NaNa₂(MgMn³⁺₂Ti⁴⁺Li)Si₈O₂₂O₂

Mangani-dellaventuraite is a dellaventuraite root name amphibole in the ^WO^2- dominant amphibole with Mn³⁺ as the dominant element in the C³⁺ position.

Colour:

Pink to red

Lustre:

Vitreous

Hardness:

Specific Gravity:

3.184 (Calculated)

Crystal System:

Monoclinic

Member of:

w(O)-dominant Amphibole Group > Amphibole Supergroup

Name:

The mineral with this composition was originally named dellaventuraite (Tait et al. 2004) for Giancarlo Della Ventura, Universita degli Studi di Roma Tre. It was redefined in the 2012 amphibole nomenclature, and is now named mangani-dellaventuraite.

Type Locality:

ⓘ Kajlidongri Mine, Jhabua District, Madhya Pradesh, India

This page provides mineralogical data about Mangani-dellaventuraite.

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Classification of Mangani-dellaventuraiteHide

IMA status:

Approved

Approval year:

2003

Nickel-Strunz 10th (pending) ed.:

9.DE.25

9 : SILICATES (Germanates)
D : Inosilicates
E : Inosilicates with 2-periodic double chains, Si₄O₁₁; Clinoamphiboles

Physical Properties of Mangani-dellaventuraiteHide

Lustre:

Vitreous

Transparency:

Transparent

Colour:

Pink to red

Streak:

Pale pink

Hardness:

5 on Mohs scale

Tenacity:

Brittle

Cleavage:

Perfect
{110}

Fracture:

Conchoidal

Density:

3.184 g/cm³ (Calculated)

Optical Data of Mangani-dellaventuraiteHide

Type:

Biaxial (+)

RI values:

n_α = 1.685 - 1.691 n_β = 1.687 - 1.697 n_γ = 1.718 - 1.724

2V:

Measured: 46° to 52°, Calculated: 41°

Max Birefringence:

δ = 0.033

Image shows birefringence interference colour range (at 30µm thickness)
and does not take into account mineral colouration.

Surface Relief:

High

Pleochroism:

Strong

Comments:

Pale mauve-brown to dark red-brown

Chemical Properties of Mangani-dellaventuraiteHide

Formula:

NaNa₂(MgMn³⁺₂Ti⁴⁺Li)Si₈O₂₂O₂

Mangani-dellaventuraite is a dellaventuraite root name amphibole in the ^WO^2- dominant amphibole with Mn³⁺ as the dominant element in the C³⁺ position.

Elements listed:

Li, Mg, Mn, Na, O, Si, Ti - search for minerals with similar chemistry

Crystallography of Mangani-dellaventuraiteHide

Crystal System:

Monoclinic

Class (H-M):

2/m - Prismatic

Space Group:

B2/m

Cell Parameters:

a = 9.808 Å, b = 17.84 Å, c = 5.2848 Å
α = 104.653°

Ratio:

a:b:c = 0.55 : 1 : 0.296

Unit Cell V:

894.6 Å³

Crystal StructureHide

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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)
0003735	Mangani-dellaventuraite	Tait K T, Hawthorne F C, Grice J D, Ottolini L, Nayak V K (2005) Dellaventuraite, NaNa2(MgMn2TiLi)Si8O22O2, a new anhydrous amphibole from the Kajlidongri Manganese Mine, Jhabua District, Madhya Pradesh, India American Mineralogist 90 304-309		2005		0	293

CIF Raw Data - click here to close

data_global
_chemical_name_mineral 'Mangani-dellaventuraite'
loop_
_publ_author_name
'Tait K T'
'Hawthorne F C'
'Grice J D'
'Ottolini L'
'Nayak V K'
_journal_name_full 'American Mineralogist'
_journal_volume 90 
_journal_year 2005
_journal_page_first 304
_journal_page_last 309
_publ_section_title
;
 Dellaventuraite, NaNa2(MgMn2TiLi)Si8O22O2, a new anhydrous amphibole from
 the Kajlidongri Manganese Mine, Jhabua District, Madhya Pradesh, India
;
_database_code_amcsd 0003735
_chemical_formula_sum 'Mg1.85 Mn.83 Ti.6 Fe.72 Al.1 Li1.8 Na2.92 Ca.28 Si8 O24 K.8'
_cell_length_a 9.808
_cell_length_b 17.840
_cell_length_c 5.2848
_cell_angle_alpha 90
_cell_angle_beta 104.653
_cell_angle_gamma 90
_cell_volume 894.631
_exptl_crystal_density_diffrn      3.315
_symmetry_space_group_name_H-M 'C 1 2/m 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,-y,z'
  '1/2+x,1/2-y,z'
  '-x,y,-z'
  '1/2-x,1/2+y,-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,-z'
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
Mg1   0.00000   0.08163   0.50000   0.39000   0.01000
Mn3+1   0.00000   0.08163   0.50000   0.31000   0.01000
Ti4+1   0.00000   0.08163   0.50000   0.30000   0.01000
Mg2   0.00000   0.17930   0.00000   0.50000   0.00700
Fe3+2   0.00000   0.17930   0.00000   0.36000   0.00700
Mn2+2   0.00000   0.17930   0.00000   0.09000   0.00700
Al2   0.00000   0.17930   0.00000   0.05000   0.00700
Li3   0.00000   0.17930   0.00000   0.90000   0.00700
Mg3   0.00000   0.00000   0.00000   0.07000   0.02300
Mn3+3   0.00000   0.00000   0.00000   0.03000   0.02300
Na4   0.00000   0.27565   0.50000   0.86000   0.01600
Ca4   0.00000   0.27565   0.50000   0.14000   0.01600
Si1   0.27918   0.08596   0.29510   1.00000   0.00800
Si2   0.28818   0.17064   0.80110   1.00000   0.00710
O1   0.11080   0.08900   0.21760   1.00000   0.01070
O2   0.11720   0.16620   0.72290   1.00000   0.01150
O3   0.10870   0.00000   0.69250   1.00000   0.01270
O4   0.35960   0.25000   0.80290   1.00000   0.01250
O5   0.34760   0.12790   0.08490   1.00000   0.01150
O6   0.34610   0.11900   0.58620   1.00000   0.01150
O7   0.33640   0.00000   0.30050   1.00000   0.01240
NaAm   0.01700   0.50000   0.03900   0.60000   0.01800
KAm*   0.05100   0.50000   0.10400   0.40000   0.01800
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Mg1 0.00870 0.01670 0.00570 0.00000 0.00410 0.00000
Mn3+1 0.00870 0.01670 0.00570 0.00000 0.00410 0.00000
Ti4+1 0.00870 0.01670 0.00570 0.00000 0.00410 0.00000
Mg2 0.00840 0.00730 0.00620 0.00000 0.00320 0.00000
Fe3+2 0.00840 0.00730 0.00620 0.00000 0.00320 0.00000
Mn2+2 0.00840 0.00730 0.00620 0.00000 0.00320 0.00000
Al2 0.00840 0.00730 0.00620 0.00000 0.00320 0.00000
Li3 0.00840 0.00730 0.00620 0.00000 0.00320 0.00000
Mg3 0.02700 0.01400 0.02400 0.00000 -0.00300 0.00000
Mn3+3 0.02700 0.01400 0.02400 0.00000 -0.00300 0.00000
Na4 0.02020 0.01370 0.01970 0.00000 0.01540 0.00000
Ca4 0.02020 0.01370 0.01970 0.00000 0.01540 0.00000
Si1 0.00920 0.00920 0.00600 0.00060 0.00270 -0.00010
Si2 0.00860 0.00670 0.00640 -0.00050 0.00250 -0.00010
O1 0.01000 0.01300 0.00900 -0.00250 0.00270 -0.00060
O2 0.00840 0.01600 0.01090 0.00050 0.00450 0.00010
O3 0.01100 0.01300 0.01400 0.00000 0.00200 0.00000
O4 0.01600 0.01050 0.01400 -0.00290 0.00800 -0.00220
O5 0.00930 0.01550 0.01040 0.00120 0.00420 0.00240
O6 0.01260 0.01440 0.00790 0.00270 0.00320 -0.00090
O7 0.01000 0.00900 0.01700 0.00000 0.00200 0.00000

Type Occurrence of Mangani-dellaventuraiteHide

Type Locality:

ⓘ Kajlidongri Mine, Jhabua District, Madhya Pradesh, India

General Appearance of Type Material:

Mangani-dellaventuraite is pink to red, in anhedral crystals with a pale-pink streak and transparent with a vitreous luster. Mangani-dellaventuraite occurs with ferri-leakeite, potassic-mangani-leakeite, albite, braunite, and bixbyite associated with cros

Place of Conservation of Type Material:

Canadian Museum of Nature, Ottawa

Geological Setting of Type Material:

Metamorphosed manganese ores

Synonyms of Mangani-dellaventuraiteHide

Dellaventuraite

IMA2003-061

Sodic amphibole (in part)

Other Language Names for Mangani-dellaventuraiteHide

Russian:Деллавентураит

Relationship of Mangani-dellaventuraite to other SpeciesHide

Member of:

w(O)-dominant Amphibole Group > Amphibole Supergroup

Other Members of this group:

Kaersutite Root Name Group	ACa₂{Z²⁺₃Z³⁺Ti}(Si₆Al₂O₂₂)O₂	Mon.
Mangano-mangani-ungarettiite	NaNa₂(Mn²⁺₂Mn³⁺₃)(Si₈O₂₂)O₂	Mon.
Obertiite Root Name Group	ANa₂(Z²⁺₃Z³⁺Ti)Si₈O₂₂O₂
Oxo-magnesio-hastingsite	NaCa₂(Mg₃(Fe³⁺_2-x,Ti_x))₅(Si₆Al₂O₂₂)O₂	Mon. 2/m : B2/m
Oxo-pargasite	NaCa₂(Mg₃(Al_2-x,Ti_x))₅(Si₆Al₂O₂₂)O₂
Potassic-jeanlouisite	K(NaCa)(Mg₄Ti)Si₈O₂₂O₂	Mon. 2/m : B2/m
Potassic-mangano-mangani-ungarettiite	KNa₂(Mn²⁺₂Mn³⁺₃)Si₈O₂₂O₂

Related Minerals - Nickel-Strunz Grouping Hide

9.DE.	Clino-suenoite	◻{Mn²⁺₂}{Mg₅}(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.05	Cummingtonite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂	Mon.
9.DE.05	Clino-holmquistite Root Name Group	◻{Li₂}{Z²⁺₃Z³⁺₂}(Si₈O₂₂)(OH,F,Cl)₂	Mon.
9.DE.05	Grunerite	◻{Fe²⁺₂}{Fe²⁺₅}(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.05	Permanganogrunerite	◻{Mn²⁺₂}{Mn²⁺₅}(Si₈O₂₂)(OH)₂	Mon.
9.DE.05	Ferri-fluoro-leakeite	{Na}{Na₂}{Mg₂Fe³⁺₂Li}(Si₈O₂₂)F₂	Mon. 2/m : B2/m
9.DE.10	Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂OH₂	Mon. 2/m : B2/m
9.DE.10	Ferri-tschermakite	◻{Ca₂}{Mg₃Fe³⁺₂}(Al₂Si₆O₂₂)(OH)₂	Mon.
9.DE.10	Ferro-actinolite	◻Ca₂Fe²⁺₅(Si₈O₂₂)OH₂	Mon.
9.DE.10	Ferro-hornblende	◻Ca₂(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂	Mon.
9.DE.10	Ferro-tschermakite	◻{Ca₂}{Fe²⁺₃Al₂}(Al₂Si₆O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.10	Joesmithite	Pb²⁺Ca₂(Mg₃Fe³⁺₂)(Si₆Be₂)O₂₂(OH)₂	Mon.
9.DE.10	Magnesio-hornblende	◻Ca₂(Mg₄Al)(Si₇Al)O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.10	Tremolite	◻{Ca₂}{Mg₅}(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.10	Tschermakite	◻(Ca₂)(Mg₃Al₂)(Al₂Si₆O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.10	Cannilloite	CaCa₂(Mg₄Al)(Si₅Al₃O₂₂)OH₂	Mon.
9.DE.10	Fluoro-cannilloite	CaCa₂(Mg₄Al)(Si₅Al₃)O₂₂F₂	Mon.
9.DE.10	Parvo-manganotremolite	◻{CaMn²⁺}{Mg₅}(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.10	Fluoro-tremolite	◻{Ca₂}{Mg₅}(Si₈O₂₂)F₂	Mon. 2/m : B2/m
9.DE.10	Ferro-ferri-hornblende	◻Ca₂(Fe²⁺₄Fe³⁺)(AlSi₇O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.15	Edenite	NaCa₂Mg₅(Si₇Al)O₂₂OH₂	Mon.
9.DE.15	Ferro-edenite	NaCa₂Fe²⁺₅(Si₇Al)O₂₂OH₂	Mon.
9.DE.15	Ferro-kaersutite	NaCa₂{Fe²⁺₃AlTi}(Si₆Al₂O₂₂)O₂	Mon.
9.DE.15	Ferro-pargasite	NaCa₂(Fe²⁺₄Al)(Si₆Al₂)O₂₂(OH)₂	Mon.
9.DE.15	Hastingsite	NaCa₂(Fe²⁺₄Fe³⁺)(Si₆Al₂)O₂₂OH₂	Mon.
9.DE.15	Kaersutite	NaCa₂(Mg₃AlTi⁴⁺)(Si₆Al₂)O₂₂O₂	Mon.
9.DE.15	Magnesio-hastingsite	NaCa₂(Mg₄Fe³⁺)(Si₆Al₂)O₂₂(OH)₂	Mon.
9.DE.15	Pargasite	NaCa₂(Mg₄Al)(Si₆Al₂)O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.15	Sadanagaite	{Na}{Ca₂}{Mg₃Al₂}(Si₅Al₃O₂₂)(OH)₂	Mon.
9.DE.15	Fluoro-edenite	NaCa₂Mg₅(Si₇Al)O₂₂F₂	Mon. 2/m : P2/m
9.DE.15	Potassic-ferro-ferri-sadanagaite	{K}{Ca₂}{Fe²⁺₃Fe³⁺₂}(Al₃Si₅O₂₂)(OH)₂	Mon.
9.DE.15	Potassic-sadanagaite	{K}{Ca₂}{Mg₃Al₂}(Al₃Si₅O₂₂)(OH)₂	Mon.
9.DE.15	Potassic-pargasite	KCa₂(Mg₄Al)(Si₆Al₂)O₂₂(OH)₂	Mon.
9.DE.15	Potassic-ferro-sadanagaite	{K}{Ca₂}{Fe²⁺₃Al₂}(Al₃Si₅O₂₂)(OH)₂	Mon.
9.DE.15	Magnesio-fluoro-hastingsite	NaCa₂(Mg₄Fe³⁺)(Si₆Al₂)O₂₂F₂	Mon. 2/m : B2/m
9.DE.15	Potassic-fluoro-hastingsite	KCa₂(Fe²⁺₄Fe³⁺)(Si₆Al₂)O₂₂F₂	Mon. 2/m : B2/m
9.DE.15	Potassic-chloro-hastingsite	KCa₂(Fe²⁺₄Fe³⁺)(Si₆Al₂)O₂₂Cl₂	Mon. 2/m : B2/m
9.DE.15	Fluoro-pargasite	NaCa₂(Mg₄Al)(Si₆Al₂)O₂₂F₂	Mon. 2/m : B2/m
9.DE.15	Parvo-mangano-edenite	{Na}{CaMn²⁺}{Mg₅}(AlSi₇O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.15	Potassic-chloro-pargasite	KCa₂(Mg₄Al)(Si₆Al₂)O₂₂Cl₂	Mon. 2/m : B2/m
9.DE.15	Potassic-ferro-chloro-edenite	KCa₂Fe²⁺₅(AlSi₇O₂₂)Cl₂
9.DE.15	Potassic-magnesio-hastingsite	KCa₂(Mg₄Fe³⁺)(Si₆Al₂)O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.15	Potassic-ferro-pargasite	KCa₂(Fe²⁺₄Al)(Si₆Al₂)O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.15	Chromio-pargasite	{Na}{Ca₂}{Mg₄Cr³⁺}(Al₂Si₆O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.15	Potassic-fluoro-pargasite	KCa₂(Mg₄Al)(Si₆Al₂)O₂₂F₂	Mon. 2/m : B2/m
9.DE.15	Ferri-kaersutite	NaCa₂(Mg₃Fe³⁺Ti)(Si₆Al₂O₂₂)O₂	Mon. 2/m : B2/m
9.DE.15	Vanadio-pargasite	NaCa₂(Mg³⁺₄V)(Al₂Si₆)O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.20	Ferro-taramite	Na(CaNa)(Fe²⁺₃Al₂)(Al₂Si₆O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.20	Barroisite	◻{CaNa}{Mg₃Al₂}(AlSi₇O₂₂)(OH)₂	Mon.
9.DE.20	Ferro-ferri-barroisite	◻(CaNa)(Fe²⁺₃Fe³⁺₂)(AlSi₇O₂₂)(OH)₂
9.DE.20	Ferro-ferri-winchite	◻[CaNa][Fe²⁺₄(Fe³⁺,Al)]Si₈O₂₂(OH)₂
9.DE.20	Ferri-barroisite	◻(CaNa)(Mg₃Fe³⁺₂)(AlSi₇O₂₂)(OH)₂
9.DE.20	Ferro-ferri-taramite	Na(CaNa)(Fe²⁺₃Fe³⁺₂)(Al₂Si₆O₂₂)(OH)₂
9.DE.20	Ferro-ferri-katophorite	Na(NaCa)(Fe²⁺₄Fe³⁺)(Si₇Al)O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.20	Ferro-barroisite	◻{CaNa}{Fe²⁺₃Al₂}(AlSi₇O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.20	Ferro-richterite	{Na}{CaNa}{Fe²⁺₅}(Si₈O₂₂)(OH)₂	Mon.
9.DE.20	Ferro-winchite	◻{CaNa}{Fe²⁺₄Al}(Si₈O₂₂)(OH)₂	Mon.
9.DE.20	Ferro-katophorite	{Na}{CaNa}{Fe²⁺₄Al}[(AlSi₇)O₂₂](OH)₂	Mon. 2/m : B2/m
9.DE.20	Ferri-katophorite	Na(CaNa)(Mg₄Fe³⁺)(AlSi₇O₂₂)(OH)₂	Mon.
9.DE.20	Ferri-taramite	Na(CaNa)(Mg₃Fe³⁺₂)(Al₂Si₆O₂₂)(OH)₂	Mon.
9.DE.20	Magnesiotaramite	{Na}{CaNa}{Mg₃AlFe³⁺}(Al₂Si₆O₂₂)(OH)₂	Mon.
9.DE.20	Richterite	{Na}{NaCa}{Mg₅}(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.20	Winchite	◻{CaNa}{Mg₄Al}(Si₈O₂₂)(OH)₂	Mon. 2/m
9.DE.20	Taramite	{Na}{CaNa}{Mg₃Al₂}(Al₂Si₆O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.20	Fluoro-richterite	{Na}{CaNa}{Mg₅}(Si₈O₂₂)(F,OH)₂	Mon. 2/m
9.DE.20	Katophorite	{Na}{CaNa}{Mg₄Al}[(AlSi₇)O₂₂](OH)₂	Mon. 2/m : B2/m
9.DE.20	Potassic-fluoro-richterite	{K}{CaNa}{Mg₅}(Si₈O₂₂)(F,OH)₂	Mon.
9.DE.20	Potassic-richterite	{K}{CaNa}{Mg₅}Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.20	Ferri-ghoseite	◻[Mn²⁺Na][Mg₄Fe³⁺]Si₈O₂₂(OH)₂	Mon. 2/m
9.DE.20	Ferri-winchite	◻(NaCa)(Mg₄Fe³⁺)Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.20	Fluoro-taramite	{Na}{CaNa}{Mg₃Al₂}(Al₂Si₆O₂₂)F₂	Mon. 2/m : B2/m
9.DE.20	Fluoro-katophorite	Na(CaNa)(Mg₄Al)(AlSi₇O₂₂)F₂	Mon.
9.DE.20	Ferri-fluoro-katophorite	Na(CaNa)(Mg₄Fe³⁺)(AlSi₇O₂₂)F₂	Mon. 2/m : B2/m
9.DE.25	Arfvedsonite	[Na][Na₂][Fe²⁺₄Fe³⁺]Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Eckermannite	NaNa₂(Mg₄Al}Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Ferro-eckermannite	NaNa₂(Fe²⁺₄Al)Si₈O₂₂(OH)₂	Mon.
9.DE.25	Ferro-glaucophane	◻[Na₂][Fe²⁺₃Al₂]Si₈O₂₂(OH)₂	Mon.
9.DE.25	Glaucophane	◻[Na₂][Mg₃Al₂]Si₈O₂₂(OH)₂	Mon.
9.DE.25	Potassic-mangani-leakeite	[(Na,K)][Na₂][Mg₂Mn³⁺₂Li]Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Mangano-ferri-eckermannite	{Na}{Na₂}{Mn²⁺₄Fe³⁺}Si₈O₂₂(OH)₂	Mon.
9.DE.25	Ferri-leakeite	[Na][Na₂][Mg₂Fe³⁺₂Li]Si₈O₂₂(OH)₂	Mon.
9.DE.25	Magnesio-riebeckite	◻{Na₂}{Mg₃Fe³⁺₂}(Si₈O₂₂)(OH)₂	Mon.
9.DE.25	Magnesio-arfvedsonite	{Na}{Na₂}{Mg₄Fe³⁺}(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.25	Nybøite	NaNa₂(Mg₃Al₂)(AlSi₇O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.25	Riebeckite	◻[Na₂][Fe²⁺₃Fe³⁺₂]Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Mangano-mangani-ungarettiite	NaNa₂(Mn²⁺₂Mn³⁺₃)(Si₈O₂₂)O₂	Mon.
9.DE.25	Ferro-ferri-nybøite	NaNa₂[(Fe²⁺₃,Mg)Fe³⁺₂](AlSi₇O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.25	Clino-ferro-ferri-holmquistite	◻{Li₂}{Fe²⁺₃Fe³⁺₂}(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.25	Ferri-nybøite	NaNa₂(Mg₃Fe³⁺₂](AlSi₇O₂₂)(OH)₂	Mon.
9.DE.25	Ferro-ferri-leakeite	[Na][Na₂][Fe²⁺₂Fe³⁺₂Li]Si₈O₂₂(OH)₂	Mon.
9.DE.25	Ferro-ferri-fluoro-leakeite	Na(Na₂)(Fe²⁺₂Fe³⁺₂Li)(Si₈O₂₂)(F)₂	Mon.
9.DE.25	Sodic-ferri-clinoferroholmquistite	Na_0.5{Li₂}{Fe²⁺₃Fe³⁺₂}(Si₈O₂₂)(OH)₂	Mon.
9.DE.25	Magnesio-fluoro-arfvedsonite	[Na][Na₂][Mg₄Fe³⁺][Si₈O₂₂](F,OH)₂	Mon.
9.DE.25	Ferri-pedrizite	[Na][Li₂][Mg₂Fe³⁺₂Li]Si₈O₂₂(OH)₂	Mon.
9.DE.25	Potassic-ferri-leakeite	[K][Na₂][Mg₂Fe³⁺₂Li]Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Fluoro-nybøite	NaNa₂(Mg₃Al₂)(AlSi₇O₂₂)(F,OH)₂	Mon. 2/m : B2/m
9.DE.25	Fluoro-pedrizite	NaLi₂(Mg₂Al₂Li)(Si₈O₂₂)F₂	Mon. 2/m : B2/m
9.DE.25	Potassic-arfvedsonite	[(K,Na)][Na₂][Fe²⁺₄Fe³⁺]Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Mangani-obertiite	NaNa₂(Mg₃Mn³⁺Ti⁴⁺)Si₈O₂₂O₂	Mon. 2/m : B2/m
9.DE.25	Potassic-magnesio-fluoro-arfvedsonite	[(K,Na)][Na₂][Mg₄Fe³⁺][Si₈O₂₂][(F,OH)₂]	Mon. 2/m : B2/m
9.DE.25	Ferro-ferri-pedrizite	[Na][Li₂][Fe²⁺₂Fe³⁺₂Li]Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Potassic-magnesio-arfvedsonite	[K][Na₂][Mg₄Fe³⁺]Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Pedrizite	NaLi₂(LiMg₂Al₂)(Si₈O₂₂)(OH)₂	Mon. 2/m : B2/m
9.DE.25	Ferro-pedrizite	NaLi₂(Fe²⁺₂Al₂Li)Si₈O₂₂(OH)₂	Mon. 2/m : B2/m
9.DE.25	Ferro-fluoro-pedrizite	Na(Li₂)(Fe²⁺₂Al₂Li)[Si₈O₂₂]F₂	Mon. 2/m : B2/m
9.DE.25	Fluoro-leakeite	NaNa₂(Mg₂Al₂Li)(Si₈O₂₂)F₂	Mon. 2/m : B2/m
9.DE.25	Ferro-ferri-obertiite	NaNa₂(Fe²⁺₃Fe³⁺Ti)Si₈O₂₂O₂	Mon. 2/m : B2/m
9.DE.25	Ferri-obertiite	NaNa₂(Mg₃Fe³⁺Ti)Si₈O₂₂O₂	Mon. 2/m : B2/m

Other InformationHide

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References for Mangani-dellaventuraiteHide

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Tait, K.T., HAwthorne, F.C., Grice, J.D., Ottolini, L., Nayak, V.K. (2004) Dellaventuraite, NaNa2(MgMn 3+ 2 Ti 4+ Li)Si8O22O2, a new anhydrous amphibole from the Kajlidongri manganese mine, Jhabua District, Madhya Pradesh, India. American Mineralogist: 90: 304-309.

Hawthorne, F.C., Oberti, R., Harlow, G.E., Maresch, W.V., Martin, R.F., Schumacher, J.C., Welch, M.D. (2012) Nomenclature of the amphibole supergroup. American Mineralogist: 97: 2031–2048.

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Localities for Mangani-dellaventuraiteHide

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Locality ListHide

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- 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.

India (TL)

Madhya Pradesh

Jhabua District

ⓘ Kajlidongri Mine (TL)

Tait et al (2005), American Mineralogist: 90: 304-309.

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