The Dibaonamugang lithocap (Dibao lithocap) is the largest exposed hydrothermal system with an areal extent exceeding 10 km2 in the Duolong Ore District; however, the associated potential porphyry–epithermal mineralization has yet to be identified. The Dibao lithocap shows a typical high–sulfidation epithermal alteration mineral assemblage and zonation pattern. Geochemical data of altered rocks and alunite strongly suggest the presence of a porphyry–high sulfidation epithermal metallogenic system situated beneath and to the southeast of the Dibao lithocap. These results imply a high probability of discovering independent high–sulfidation epithermal Au (Cu) deposits within both the Duolong Ore District and broader terrestrial volcanic–covered region of the Bangong–Nujiang Metallogenic Belt. The Dibao lithocap can be subdivided into five zones, progressing from the interior to the exterior (Zones I to V). Moreover, a chlorite–epidote distal alteration developed in the strata (J1q) at the periphery of the Dibao lithocap.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

19 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:

ⓘ 'Alum Group'

Formula: XAl(SO₄)₂ · 12H₂O

References:

Zheng, Ming; Tang, Juxing; Song, Yang; Li, Zichen; Wang, Xu; Sun, Hao; Liu, Zhibo; Dai, Jingjing; Liu, Qiuping (2025) Alteration zonation and mineralogy of the Dibaonamugang Lithocap: Implications for mineral exploration in the Duolong Ore District, NW Xizang (Tibet), China. Ore Geology Reviews, 182. doi:10.1016/j.oregeorev.2025.106628

ⓘ Alunite

Formula: KAl₃(SO₄)₂(OH)₆

References:

ⓘ Bornite

Formula: Cu₅FeS₄

References:

ⓘ Chalcopyrite

Formula: CuFeS₂

References:

ⓘ 'Chlorite Group'

References:

ⓘ 'Clay minerals'

References:

ⓘ Covellite

Formula: CuS

References:

ⓘ Diaspore

Formula: AlO(OH)

References:

ⓘ Dickite

Formula: Al₂(Si₂O₅)(OH)₄

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ⓘ Enargite

Formula: Cu₃AsS₄

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ⓘ Epidote

Formula: (CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)

References:

ⓘ 'Feldspar Group'

References:

ⓘ Hematite

Formula: Fe₂O₃

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ⓘ Jarosite

Formula: KFe³⁺₃(SO₄)₂(OH)₆

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ⓘ Kaolinite

Formula: Al₂(Si₂O₅)(OH)₄

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ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

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ⓘ Montmorillonite

Formula: (Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O

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ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

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ⓘ Muscovite var. Illite

Formula: K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂

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ⓘ Natroalunite

Formula: NaAl₃(SO₄)₂(OH)₆

References:

ⓘ 'Plagioclase'

Formula: (Na,Ca)[(Si,Al)AlSi₂]O₈

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ⓘ Pyrite

Formula: FeS₂

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ⓘ Pyrophyllite

Formula: Al₂Si₄O₁₀(OH)₂

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ⓘ 'Pyroxene Group'

Formula: ADSi₂O₆

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ⓘ Quartz

Formula: SiO₂

References:

ⓘ Zunyite

Formula: Al₁₃Si₅O₂₀(OH,F)₁₈Cl

References:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Covellite	2.CA.05a	CuS
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Enargite	2.KA.05	Cu₃AsS₄
Group 4 - Oxides and Hydroxides
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	Diaspore	4.FD.10	AlO(OH)
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Alunite	7.BC.10	KAl₃(SO₄)₂(OH)₆
ⓘ	Jarosite	7.BC.10	KFe³⁺₃(SO₄)₂(OH)₆
ⓘ	Natroalunite	7.BC.10	NaAl₃(SO₄)₂(OH)₆
Group 9 - Silicates
ⓘ	Epidote	9.BG.05a	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
ⓘ	Zunyite	9.BJ.55	Al₁₃Si₅O₂₀(OH,F)₁₈Cl
ⓘ	Pyrophyllite	9.EC.10	Al₂Si₄O₁₀(OH)₂
ⓘ	Muscovite var. Illite	9.EC.15	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
ⓘ		9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Montmorillonite	9.EC.40	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
ⓘ	Dickite	9.ED.05	Al₂(Si₂O₅)(OH)₄
ⓘ	Kaolinite	9.ED.05	Al₂(Si₂O₅)(OH)₄
Unclassified
ⓘ	'Alum Group'	-	XAl(SO₄)₂ · 12H₂O
ⓘ	'Chlorite Group'	-
ⓘ	'Clay minerals'	-
ⓘ	'Feldspar Group'	-
ⓘ	'Plagioclase'	-	(Na,Ca)[(Si,Al)AlSi₂]O₈
ⓘ	'Pyroxene Group'	-	ADSi₂O₆

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Alum Group	XAl(SO₄)₂ · 12H₂O
H	ⓘ Alunite	KAl₃(SO₄)₂(OH)₆
H	ⓘ Diaspore	AlO(OH)
H	ⓘ Dickite	Al₂(Si₂O₅)(OH)₄
H	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
H	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
H	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
H	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
H	ⓘ Natroalunite	NaAl₃(SO₄)₂(OH)₆
H	ⓘ Pyrophyllite	Al₂Si₄O₁₀(OH)₂
H	ⓘ Zunyite	Al₁₃Si₅O₂₀(OH,F)₁₈Cl
O	Oxygen
O	ⓘ Alum Group	XAl(SO₄)₂ · 12H₂O
O	ⓘ Alunite	KAl₃(SO₄)₂(OH)₆
O	ⓘ Diaspore	AlO(OH)
O	ⓘ Dickite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
O	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
O	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
O	ⓘ Natroalunite	NaAl₃(SO₄)₂(OH)₆
O	ⓘ Pyrophyllite	Al₂Si₄O₁₀(OH)₂
O	ⓘ Quartz	SiO₂
O	ⓘ Zunyite	Al₁₃Si₅O₂₀(OH,F)₁₈Cl
O	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
O	ⓘ Pyroxene Group	ADSi₂O₆
F	Fluorine
F	ⓘ Zunyite	Al₁₃Si₅O₂₀(OH,F)₁₈Cl
Na	Sodium
Na	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Na	ⓘ Natroalunite	NaAl₃(SO₄)₂(OH)₆
Na	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Mg	Magnesium
Mg	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Al	Aluminium
Al	ⓘ Alum Group	XAl(SO₄)₂ · 12H₂O
Al	ⓘ Alunite	KAl₃(SO₄)₂(OH)₆
Al	ⓘ Diaspore	AlO(OH)
Al	ⓘ Dickite	Al₂(Si₂O₅)(OH)₄
Al	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
Al	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Al	ⓘ Natroalunite	NaAl₃(SO₄)₂(OH)₆
Al	ⓘ Pyrophyllite	Al₂Si₄O₁₀(OH)₂
Al	ⓘ Zunyite	Al₁₃Si₅O₂₀(OH,F)₁₈Cl
Al	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Si	Silicon
Si	ⓘ Dickite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
Si	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Si	ⓘ Pyrophyllite	Al₂Si₄O₁₀(OH)₂
Si	ⓘ Quartz	SiO₂
Si	ⓘ Zunyite	Al₁₃Si₅O₂₀(OH,F)₁₈Cl
Si	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Si	ⓘ Pyroxene Group	ADSi₂O₆
S	Sulfur
S	ⓘ Alum Group	XAl(SO₄)₂ · 12H₂O
S	ⓘ Alunite	KAl₃(SO₄)₂(OH)₆
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Covellite	CuS
S	ⓘ Enargite	Cu₃AsS₄
S	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
S	ⓘ Natroalunite	NaAl₃(SO₄)₂(OH)₆
S	ⓘ Pyrite	FeS₂
Cl	Chlorine
Cl	ⓘ Zunyite	Al₁₃Si₅O₂₀(OH,F)₁₈Cl
K	Potassium
K	ⓘ Alunite	KAl₃(SO₄)₂(OH)₆
K	ⓘ Muscovite var. Illite	K_0.65Al_2.0[Al_0.65Si_3.35O₁₀](OH)₂
K	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Montmorillonite	(Na,Ca)_0.33(Al,Mg)₂(Si₄O₁₀)(OH)₂ · nH₂O
Ca	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Fe	Iron
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Jarosite	KFe₃³⁺(SO₄)₂(OH)₆
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Pyrite	FeS₂
Cu	Copper
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Chalcopyrite	CuFeS₂
Cu	ⓘ Covellite	CuS
Cu	ⓘ Enargite	Cu₃AsS₄
As	Arsenic
As	ⓘ Enargite	Cu₃AsS₄

Other Regions, Features and Areas containing this locality

AsiaContinent

Hindukush Himalayan RegionGroup of Mountain Ranges

China

Northern Tibet Li Mineral BeltMineral Belt
⭔Southwest ChinaRegion
Tibet
- Bangonghu–Nujiang metallogenic beltMineral Belt
- Gangdese Metallogenic BeltMineral Belt

Eurasian PlateTectonic Plate

Qiangtang TerraneAccretionary Complex

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

[1]Zheng, Ming; Tang, Juxing; Song, Yang; Li, Zichen; Wang, Xu; Sun, Hao; Liu, Zhibo; Dai, Jingjing; Liu, Qiuping (2025) Alteration zonation and mineralogy of the Dibaonamugang Lithocap: Implications for mineral exploration in the Duolong Ore District, NW Xizang (Tibet), China. Ore Geology Reviews, 182. doi:10.1016/j.oregeorev.2025.106628

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