The rock comprises pseudomorphed leucite and olivine, phlogopite, fluorapatite and Al-poor diopside, within groundmass mainly comprising poikilitic Fe(Ti)-rich phlogopite and K-amphibole.

Note: GPS coordinates set to ca. Marepally, located between Kummarikuntakalva (to the north) and Narayanpoor (to the south).

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.

ⓘ Silica

Mineral List

16 valid minerals.

Detailed Mineral List:

ⓘ 'Allanite Group'

Formula: (A1²⁺REE³⁺)(M1³⁺M2³⁺M3²⁺)O[Si₂O₇][SiO₄](OH)

References:

Saini, Jaspreet, Kaur, Parminder, Mitchell, Roger H., Kaur, Gurmeet (2022) Mineralogy of the Marepalli lamproite dyke from the Nalgonda district, Telangana, Southern India. Mineralogical Magazine, 86 (5) 799-813 doi:10.1180/mgm.2022.49

ⓘ 'Amphibole Supergroup'

Formula: AB₂C₅(T₈O₂₂)W₂

References:

ⓘ Baryte

Formula: BaSO₄

References:

ⓘ 'Biotite'

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

References:

ⓘ Calcite

Formula: CaCO₃

References:

ⓘ Chalcopyrite

Formula: CuFeS₂

References:

ⓘ Chromite

Formula: Fe²⁺Cr³⁺₂O₄

References:

ⓘ Diopside

Formula: CaMgSi₂O₆

References:

ⓘ Fluorapatite

Formula: Ca₅(PO₄)₃F

References:

ⓘ Fluorapatite var. Strontium-bearing Apatite

Formula: (Ca,Sr)₅(PO₄)₃F

References:

ⓘ Galena

Formula: PbS

References:

ⓘ 'K Feldspar'

References:

ⓘ Leucite ?

Formula: K(AlSi₂O₆)

References:

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

References:

ⓘ 'Olivine Group' ?

Formula: M₂SiO₄

References:

ⓘ Phlogopite

Formula: KMg₃(AlSi₃O₁₀)(OH)₂

References:

ⓘ Potassic-richterite

Formula: K(CaNa)Mg₅(Si₈O₂₂)(OH)₂

References:

ⓘ Pyrite

Formula: FeS₂

References:

ⓘ Strontianite

Formula: SrCO₃

References:

ⓘ Titanite

Formula: CaTi(SiO₄)O

References:

ⓘ Witherite

Formula: BaCO₃

References:

ⓘ Zircon

Formula: Zr(SiO₄)

References:

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
Group 4 - Oxides and Hydroxides
ⓘ	Chromite	4.BB.05	Fe²⁺Cr³⁺₂O₄
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Strontianite	5.AB.15	SrCO₃
ⓘ	Witherite	5.AB.15	BaCO₃
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Fluorapatite	8.BN.05	Ca₅(PO₄)₃F
ⓘ	var. Strontium-bearing Apatite	8.BN.05	(Ca,Sr)₅(PO₄)₃F
Group 9 - Silicates
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
ⓘ	Titanite	9.AG.15	CaTi(SiO₄)O
ⓘ	Diopside	9.DA.15	CaMgSi₂O₆
ⓘ	Potassic-richterite	9.DE.20	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
ⓘ	Phlogopite	9.EC.20	KMg₃(AlSi₃O₁₀)(OH)₂
ⓘ	Leucite ?	9.GB.05	K(AlSi₂O₆)
Unclassified
ⓘ	'Amphibole Supergroup'	-	AB₂C₅(T₈O₂₂)W₂
ⓘ	'Biotite'	-	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
ⓘ	'K Feldspar'	-
ⓘ	'Olivine Group' ?	-	M₂SiO₄
ⓘ	'Allanite Group'	-	(A1²⁺REE³⁺)(M1³⁺M2³⁺M3²⁺)O[Si₂O₇][SiO₄](OH)

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
H	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
H	ⓘ Potassic-richterite	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
H	ⓘ Allanite Group	(A1²⁺REE³⁺)(M1³⁺M2³⁺M3²⁺)O[Si₂O₇][SiO₄](OH)
C	Carbon
C	ⓘ Calcite	CaCO₃
C	ⓘ Strontianite	SrCO₃
C	ⓘ Witherite	BaCO₃
O	Oxygen
O	ⓘ Amphibole Supergroup	AB₂C₅(T₈O₂₂)W₂
O	ⓘ Baryte	BaSO₄
O	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
O	ⓘ Calcite	CaCO₃
O	ⓘ Chromite	Fe²⁺Cr₂³⁺O₄
O	ⓘ Diopside	CaMgSi₂O₆
O	ⓘ Fluorapatite	Ca₅(PO₄)₃F
O	ⓘ Leucite	K(AlSi₂O₆)
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
O	ⓘ Strontianite	SrCO₃
O	ⓘ Titanite	CaTi(SiO₄)O
O	ⓘ Witherite	BaCO₃
O	ⓘ Zircon	Zr(SiO₄)
O	ⓘ Potassic-richterite	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
O	ⓘ Fluorapatite var. Strontium-bearing Apatite	(Ca,Sr)₅(PO₄)₃F
O	ⓘ Olivine Group	M₂SiO₄
O	ⓘ Allanite Group	(A1²⁺REE³⁺)(M1³⁺M2³⁺M3²⁺)O[Si₂O₇][SiO₄](OH)
F	Fluorine
F	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
F	ⓘ Fluorapatite	Ca₅(PO₄)₃F
F	ⓘ Fluorapatite var. Strontium-bearing Apatite	(Ca,Sr)₅(PO₄)₃F
Na	Sodium
Na	ⓘ Potassic-richterite	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
Mg	Magnesium
Mg	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Mg	ⓘ Diopside	CaMgSi₂O₆
Mg	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Mg	ⓘ Potassic-richterite	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
Al	Aluminium
Al	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Al	ⓘ Leucite	K(AlSi₂O₆)
Al	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Si	Silicon
Si	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Si	ⓘ Diopside	CaMgSi₂O₆
Si	ⓘ Leucite	K(AlSi₂O₆)
Si	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Si	ⓘ Titanite	CaTi(SiO₄)O
Si	ⓘ Zircon	Zr(SiO₄)
Si	ⓘ Potassic-richterite	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
Si	ⓘ Olivine Group	M₂SiO₄
Si	ⓘ Allanite Group	(A1²⁺REE³⁺)(M1³⁺M2³⁺M3²⁺)O[Si₂O₇][SiO₄](OH)
P	Phosphorus
P	ⓘ Fluorapatite	Ca₅(PO₄)₃F
P	ⓘ Fluorapatite var. Strontium-bearing Apatite	(Ca,Sr)₅(PO₄)₃F
S	Sulfur
S	ⓘ Baryte	BaSO₄
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Galena	PbS
S	ⓘ Pyrite	FeS₂
K	Potassium
K	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
K	ⓘ Leucite	K(AlSi₂O₆)
K	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
K	ⓘ Potassic-richterite	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
Ca	Calcium
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Diopside	CaMgSi₂O₆
Ca	ⓘ Fluorapatite	Ca₅(PO₄)₃F
Ca	ⓘ Titanite	CaTi(SiO₄)O
Ca	ⓘ Potassic-richterite	K(CaNa)Mg₅(Si₈O₂₂)(OH)₂
Ca	ⓘ Fluorapatite var. Strontium-bearing Apatite	(Ca,Sr)₅(PO₄)₃F
Ti	Titanium
Ti	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Ti	ⓘ Titanite	CaTi(SiO₄)O
Cr	Chromium
Cr	ⓘ Chromite	Fe²⁺Cr₂³⁺O₄
Fe	Iron
Fe	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Chromite	Fe²⁺Cr₂³⁺O₄
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Pyrite	FeS₂
Cu	Copper
Cu	ⓘ Chalcopyrite	CuFeS₂
Sr	Strontium
Sr	ⓘ Strontianite	SrCO₃
Sr	ⓘ Fluorapatite var. Strontium-bearing Apatite	(Ca,Sr)₅(PO₄)₃F
Zr	Zirconium
Zr	ⓘ Zircon	Zr(SiO₄)
Ba	Barium
Ba	ⓘ Baryte	BaSO₄
Ba	ⓘ Witherite	BaCO₃
Pb	Lead
Pb	ⓘ Galena	PbS

Other Regions, Features and Areas containing this locality

AsiaContinent

Indian PlateTectonic Plate

Eastern Dharwar CratonCraton

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References

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