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Twinihat carbonatite, Ouled Dlim Massif (Adrar Souttouf), Oued Ed-Dahab Province, Dakhla-Oued Ed-Dahab Region, Morocco i
Regional Level Types
Twinihat carbonatite Complex
Ouled Dlim Massif (Adrar Souttouf) Massif
Oued Ed-Dahab Province Province
Dakhla-Oued Ed-Dahab Region Region
Morocco Country

Regional Level Types
Twinihat carbonatite	Complex
Ouled Dlim Massif (Adrar Souttouf)	Massif
Oued Ed-Dahab Province	Province
Dakhla-Oued Ed-Dahab Region	Region
Morocco	Country

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Latitude & Longitude (WGS84):

23° 16' 16'' North , 15° 46' 8'' West

Latitude & Longitude (decimal):

G#: eshu3hmm0

Locality type:

Köppen climate type:

BWh : Hot deserts climate

Carbonatite body. One of few carbonatite bodies listed under the Ouled Dlim massif, the others being Gleiba Lafhouda, Lamlaga, and Ahracha).
The Twihinate intrusion occurs as a well-defined, ∼5-km-wide, ring-shaped structure. Weathering at Twihinate is deep, and fresh carbonatite was reached in all the examined boreholes at a depth of at least 50 m and deeper.
Possibly a (relatively recently, as of 2020, discovered) world-class, high-grade resource of REE and Nb.

Note: very approximate coordinates

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

32 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Aegirine-augite

Formula: (Na_aCa_bFe²⁺_cMg_d)(Fe³⁺_eAl_fFe²⁺_gMg_h)Si₂O₆

Reference: Bouabdellah, M., Boukirou, W., Jébrak, M., Bigot, F., Yans, J., Mouttaqi, A., ... & Levresse, G. (2022). Discovery of antiskarn-hosted strategic metal mineralization in the Upper Cretaceous Twihinate carbonatite intrusion (West African Craton Margin, Moroccan Sahara). Ore Geology Reviews, 105105.

ⓘ 'Amphibole Supergroup'

Formula: AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂

ⓘ Ankerite

Formula: Ca(Fe²⁺,Mg)(CO₃)₂

ⓘ 'Apatite'

Formula: Ca₅(PO₄)₃(Cl/F/OH)

Reference: Benaouda, R., Kraemer, D., Sitnikova, M., Goldmann, S., Schwarz-Schampera, U., Errami, A., Mouttaqi, A., Bau, M. (2020): Discovery of high-grade REE-Nb-Fe mineralization associated with calciocarbonatite in south Morocco. Ore Geology Reviews, 109, (in press); http://forum.amiminerals.it/viewtopic.php?f=5&t=16432 Bouabdellah, M., Boukirou, W., Jébrak, M., Bigot, F., Yans, J., Mouttaqi, A., ... & Levresse, G. (2022). Discovery of antiskarn-hosted strategic metal mineralization in the Upper Cretaceous Twihinate carbonatite intrusion (West African Craton Margin, Moroccan Sahara). Ore Geology Reviews, 105105.

ⓘ Baryte

Formula: BaSO₄

ⓘ Bastnäsite-(Ce)

Formula: Ce(CO₃)F

ⓘ 'Biotite'

Formula: K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂

ⓘ Burbankite

Formula: (Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅

ⓘ Calcite

Formula: CaCO₃

ⓘ Calcite var. Manganese-bearing Calcite

Formula: (Ca,Mn)CO₃

ⓘ 'Calc-silicate minerals'

ⓘ Celestine

Formula: SrSO₄

ⓘ Chalcopyrite

Formula: CuFeS₂

ⓘ 'Chlorite Group'

ⓘ 'Clinopyroxene Subgroup'

ⓘ Coffinite

Formula: U(SiO₄) · nH₂O

ⓘ Diopside

Formula: CaMgSi₂O₆

ⓘ Dolomite

Formula: CaMg(CO₃)₂

ⓘ Dolomite var. Iron-bearing Dolomite

Formula: Ca(Mg,Fe)(CO₃)₂

ⓘ Epidote

Formula: {Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)

ⓘ Fluorapatite

Formula: Ca₅(PO₄)₃F

Formula: CaF₂

Formula: Mg₂SiO₄

Formula: PbS

Formula: X₃Z₂(SiO₄)₃

ⓘ Goethite

Formula: α-Fe³⁺O(OH)

ⓘ Hematite

Formula: Fe₂O₃

ⓘ Ilmenite

Formula: Fe²⁺TiO₃

ⓘ Kaolinite

Formula: Al₂(Si₂O₅)(OH)₄

ⓘ 'K Feldspar'

Formula: KAlSi₃O₈

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

ⓘ Magnetite var. Titanium-bearing Magnetite

Formula: Fe²⁺(Fe³⁺,Ti)₂O₄

ⓘ 'Mica Group'

ⓘ 'Monazite'

Formula: REE(PO₄)

ⓘ Monazite-(Ce)

Formula: Ce(PO₄)

ⓘ Phlogopite

Formula: KMg₃(AlSi₃O₁₀)(OH)₂

ⓘ Pyrite

Formula: FeS₂

ⓘ 'Pyrochlore Group'

Formula: A₂Nb₂(O,OH)₆Z

Reference: Benaouda, R., Holzheid, A., Schenk, V., Badra, L., Enaciri, A. (2017): Magmatic evolution of the Jbel Boho alkaline complex in the Bou Azzer inlier (Anti-Atlas/Morocco) and its relation to REE mineralization. Journal of African Earth Sciences: 129; doi: 10.1016/j.jafrearsci.2017.01.003 Bouabdellah, M., Boukirou, W., Jébrak, M., Bigot, F., Yans, J., Mouttaqi, A., ... & Levresse, G. (2022). Discovery of antiskarn-hosted strategic metal mineralization in the Upper Cretaceous Twihinate carbonatite intrusion (West African Craton Margin, Moroccan Sahara). Ore Geology Reviews, 105105.

ⓘ 'Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)'

Formula: A₂Nb₂(O,OH)₆Z

ⓘ 'Pyroxene Group'

Formula: ADSi₂O₆

ⓘ Pyrrhotite

Formula: Fe_1-xS

ⓘ Quartz

Formula: SiO₂

ⓘ Quartz var. Chalcedony

Formula: SiO₂

Formula: FeCO₃

Formula: ZnS

Formula: SrCO₃

Formula: CaTi(SiO₄)O

ⓘ Uraninite

Formula: UO₂

ⓘ Zircon

Formula: Zr(SiO₄)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Galena	2.CD.10	PbS
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Pyrrhotite	2.CC.10	Fe_1-xS
ⓘ	Sphalerite	2.CB.05a	ZnS
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
Group 4 - Oxides and Hydroxides
ⓘ	Goethite	4.00.	α-Fe³⁺O(OH)
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Ilmenite	4.CB.05	Fe²⁺TiO₃
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	var. Titanium-bearing Magnetite	4.BB.05	Fe²⁺(Fe³⁺,Ti)₂O₄
ⓘ	'Pyrochlore Group'	4.00.	A₂Nb₂(O,OH)₆Z
ⓘ	'var. Ceriopyrochlore (of Hogarth 1977)'	4.00.	A₂Nb₂(O,OH)₆Z
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	var. Chalcedony	4.DA.05	SiO₂
ⓘ	Uraninite	4.DL.05	UO₂
Group 5 - Nitrates and Carbonates
ⓘ	Ankerite	5.AB.10	Ca(Fe²⁺,Mg)(CO₃)₂
ⓘ	Bastnäsite-(Ce)	5.BD.20a	Ce(CO₃)F
ⓘ	Burbankite	5.AC.30	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	var. Manganese-bearing Calcite	5.AB.05	(Ca,Mn)CO₃
ⓘ	Dolomite	5.AB.10	CaMg(CO₃)₂
ⓘ	var. Iron-bearing Dolomite	5.AB.10	Ca(Mg,Fe)(CO₃)₂
ⓘ	Siderite	5.AB.05	FeCO₃
ⓘ	Strontianite	5.AB.15	SrCO₃
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Celestine	7.AD.35	SrSO₄
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Fluorapatite	8.BN.05	Ca₅(PO₄)₃F
ⓘ	Monazite-(Ce)	8.AD.50	Ce(PO₄)
Group 9 - Silicates
ⓘ	Aegirine-augite	9.DA.20	(Na_aCa_bFe²⁺_cMg_d)(Fe³⁺_eAl_fFe²⁺_gMg_h)Si₂O₆
ⓘ	Coffinite	9.AD.30	U(SiO₄) · nH₂O
ⓘ	Diopside	9.DA.15	CaMgSi₂O₆
ⓘ	Epidote	9.BG.05a	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
ⓘ	Forsterite	9.AC.05	Mg₂SiO₄
ⓘ	Kaolinite	9.ED.05	Al₂(Si₂O₅)(OH)₄
ⓘ	Phlogopite	9.EC.20	KMg₃(AlSi₃O₁₀)(OH)₂
ⓘ	Titanite	9.AG.15	CaTi(SiO₄)O
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
Unclassified Minerals, Rocks, etc.
ⓘ	'Amphibole Supergroup'	-	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
ⓘ	'Apatite'	-	Ca₅(PO₄)₃(Cl/F/OH)
ⓘ	'Biotite'	-	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
ⓘ	'Calc-silicate minerals'	-
ⓘ	'Chlorite Group'	-
ⓘ	'Clinopyroxene Subgroup'	-
ⓘ	'Garnet Group'	-	X₃Z₂(SiO₄)₃
ⓘ	'K Feldspar'	-	KAlSi₃O₈
ⓘ	'Mica Group'	-
ⓘ	'Monazite'	-	REE(PO₄)
ⓘ	'Pyroxene Group'	-	ADSi₂O₆

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Pyrochlore Group	A₂Nb₂(O,OH)₆Z
H	ⓘ Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)	A₂Nb₂(O,OH)₆Z
H	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
H	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
H	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
H	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
H	ⓘ Coffinite	U(SiO₄) · nH₂O
H	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
H	ⓘ Goethite	α-Fe³⁺O(OH)
H	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
C	Carbon
C	ⓘ Calcite	CaCO₃
C	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
C	ⓘ Ankerite	Ca(Fe²⁺,Mg)(CO₃)₂
C	ⓘ Burbankite	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
C	ⓘ Dolomite	CaMg(CO₃)₂
C	ⓘ Dolomite var. Iron-bearing Dolomite	Ca(Mg,Fe)(CO₃)₂
C	ⓘ Calcite var. Manganese-bearing Calcite	(Ca,Mn)CO₃
C	ⓘ Siderite	FeCO₃
C	ⓘ Strontianite	SrCO₃
O	Oxygen
O	ⓘ Pyrochlore Group	A₂Nb₂(O,OH)₆Z
O	ⓘ Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)	A₂Nb₂(O,OH)₆Z
O	ⓘ Diopside	CaMgSi₂O₆
O	ⓘ Forsterite	Mg₂SiO₄
O	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
O	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
O	ⓘ Calcite	CaCO₃
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Quartz	SiO₂
O	ⓘ Monazite-(Ce)	Ce(PO₄)
O	ⓘ Baryte	BaSO₄
O	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
O	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
O	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
O	ⓘ Ankerite	Ca(Fe²⁺,Mg)(CO₃)₂
O	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
O	ⓘ Burbankite	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
O	ⓘ Celestine	SrSO₄
O	ⓘ Quartz var. Chalcedony	SiO₂
O	ⓘ Coffinite	U(SiO₄) · nH₂O
O	ⓘ Dolomite	CaMg(CO₃)₂
O	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
O	ⓘ Fluorapatite	Ca₅(PO₄)₃F
O	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
O	ⓘ Goethite	α-Fe³⁺O(OH)
O	ⓘ Ilmenite	Fe²⁺TiO₃
O	ⓘ Dolomite var. Iron-bearing Dolomite	Ca(Mg,Fe)(CO₃)₂
O	ⓘ K Feldspar	KAlSi₃O₈
O	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Calcite var. Manganese-bearing Calcite	(Ca,Mn)CO₃
O	ⓘ Monazite	REE(PO₄)
O	ⓘ Pyroxene Group	ADSi₂O₆
O	ⓘ Siderite	FeCO₃
O	ⓘ Strontianite	SrCO₃
O	ⓘ Titanite	CaTi(SiO₄)O
O	ⓘ Magnetite var. Titanium-bearing Magnetite	Fe²⁺(Fe³⁺,Ti)₂O₄
O	ⓘ Uraninite	UO₂
O	ⓘ Zircon	Zr(SiO₄)
F	Fluorine
F	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
F	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
F	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
F	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
F	ⓘ Fluorapatite	Ca₅(PO₄)₃F
F	ⓘ Fluorite	CaF₂
Na	Sodium
Na	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Na	ⓘ Burbankite	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
Mg	Magnesium
Mg	ⓘ Diopside	CaMgSi₂O₆
Mg	ⓘ Forsterite	Mg₂SiO₄
Mg	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Mg	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Mg	ⓘ Ankerite	Ca(Fe²⁺,Mg)(CO₃)₂
Mg	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
Mg	ⓘ Dolomite	CaMg(CO₃)₂
Mg	ⓘ Dolomite var. Iron-bearing Dolomite	Ca(Mg,Fe)(CO₃)₂
Al	Aluminium
Al	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Al	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Al	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Al	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
Al	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Al	ⓘ K Feldspar	KAlSi₃O₈
Al	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	Silicon
Si	ⓘ Diopside	CaMgSi₂O₆
Si	ⓘ Forsterite	Mg₂SiO₄
Si	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Si	ⓘ Quartz	SiO₂
Si	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Si	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Si	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
Si	ⓘ Quartz var. Chalcedony	SiO₂
Si	ⓘ Coffinite	U(SiO₄) · nH₂O
Si	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Si	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
Si	ⓘ K Feldspar	KAlSi₃O₈
Si	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Pyroxene Group	ADSi₂O₆
Si	ⓘ Titanite	CaTi(SiO₄)O
Si	ⓘ Zircon	Zr(SiO₄)
P	Phosphorus
P	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
P	ⓘ Monazite-(Ce)	Ce(PO₄)
P	ⓘ Fluorapatite	Ca₅(PO₄)₃F
P	ⓘ Monazite	REE(PO₄)
S	Sulfur
S	ⓘ Baryte	BaSO₄
S	ⓘ Celestine	SrSO₄
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Galena	PbS
S	ⓘ Pyrite	FeS₂
S	ⓘ Pyrrhotite	Fe_1-xS
S	ⓘ Sphalerite	ZnS
Cl	Chlorine
Cl	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
Cl	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
K	Potassium
K	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
K	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
K	ⓘ K Feldspar	KAlSi₃O₈
Ca	Calcium
Ca	ⓘ Diopside	CaMgSi₂O₆
Ca	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Ca	ⓘ Ankerite	Ca(Fe²⁺,Mg)(CO₃)₂
Ca	ⓘ Burbankite	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
Ca	ⓘ Dolomite	CaMg(CO₃)₂
Ca	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Ca	ⓘ Fluorapatite	Ca₅(PO₄)₃F
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Dolomite var. Iron-bearing Dolomite	Ca(Mg,Fe)(CO₃)₂
Ca	ⓘ Calcite var. Manganese-bearing Calcite	(Ca,Mn)CO₃
Ca	ⓘ Titanite	CaTi(SiO₄)O
Ti	Titanium
Ti	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Ti	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
Ti	ⓘ Ilmenite	Fe²⁺TiO₃
Ti	ⓘ Titanite	CaTi(SiO₄)O
Ti	ⓘ Magnetite var. Titanium-bearing Magnetite	Fe²⁺(Fe³⁺,Ti)₂O₄
Mn	Manganese
Mn	ⓘ Calcite var. Manganese-bearing Calcite	(Ca,Mn)CO₃
Fe	Iron
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Aegirine-augite	(Na_aCa_bFe_c²⁺Mg_d)(Fe_e³⁺Al_fFe_g²⁺Mg_h)Si₂O₆
Fe	ⓘ Ankerite	Ca(Fe²⁺,Mg)(CO₃)₂
Fe	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Fe	ⓘ Goethite	α-Fe³⁺O(OH)
Fe	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	ⓘ Dolomite var. Iron-bearing Dolomite	Ca(Mg,Fe)(CO₃)₂
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Pyrrhotite	Fe_1-xS
Fe	ⓘ Siderite	FeCO₃
Fe	ⓘ Magnetite var. Titanium-bearing Magnetite	Fe²⁺(Fe³⁺,Ti)₂O₄
Cu	Copper
Cu	ⓘ Chalcopyrite	CuFeS₂
Zn	Zinc
Zn	ⓘ Sphalerite	ZnS
Sr	Strontium
Sr	ⓘ Burbankite	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
Sr	ⓘ Celestine	SrSO₄
Sr	ⓘ Strontianite	SrCO₃
Zr	Zirconium
Zr	ⓘ Zircon	Zr(SiO₄)
Nb	Niobium
Nb	ⓘ Pyrochlore Group	A₂Nb₂(O,OH)₆Z
Nb	ⓘ Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)	A₂Nb₂(O,OH)₆Z
Ba	Barium
Ba	ⓘ Baryte	BaSO₄
Ba	ⓘ Burbankite	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
Ce	Cerium
Ce	ⓘ Monazite-(Ce)	Ce(PO₄)
Ce	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
Ce	ⓘ Burbankite	(Na,Ca)₃(Sr,Ba,Ce)₃(CO₃)₅
Pb	Lead
Pb	ⓘ Galena	PbS
U	Uranium
U	ⓘ Coffinite	U(SiO₄) · nH₂O
U	ⓘ Uraninite	UO₂

References

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Benaouda, R., Holzheid, A., Schenk, V., Badra, L., Enaciri, A. (2017): Magmatic evolution of the Jbel Boho alkaline complex in the Bou Azzer inlier (Anti-Atlas/Morocco) and its relation to REE mineralization. Journal of African Earth Sciences: 129; doi: 10.1016/j.jafrearsci.2017.01.003

Benaouda, R., Kraemer, D., Sitnikova, M., Goldmann, S., Schwarz-Schampera, U., Errami, A., Mouttaqi, A., Bau, M. (2020): Discovery of high-grade REE-Nb-Fe mineralization associated with calciocarbonatite in south Morocco. Ore Geology Reviews, 109, (in press); http://forum.amiminerals.it/viewtopic.php?f=5&t=16432

Bouabdellah, M., Boukirou, W., Jébrak, M., Bigot, F., Yans, J., Mouttaqi, A., ... & Levresse, G. (2022). Discovery of antiskarn-hosted strategic metal mineralization in the Upper Cretaceous Twihinate carbonatite intrusion (West African Craton Margin, Moroccan Sahara). Ore Geology Reviews, 105105.

Other Regions, Features and Areas containing this locality

African PlateTectonic Plate

Aaiun-Tarfaya basinBasin

North Africa

Sahara DesertDesert

Northwest Africa MeteoritesGroup of Meteorite Fall Locations

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