Quick Links : The Mindat Manual The Rock H. Currier Digital Library Mindat Newsletter [Free Download]

Home Page About Mindat The Mindat Manual History of Mindat Copyright Status Who We Are Contact Us Advertise on Mindat

Donate to Mindat Corporate Sponsorship Sponsor a Page Sponsored Pages Mindat Advertisers Advertise on Mindat

Learning Center What is a mineral?The most common minerals on earth Information for Educators Mindat Articles The Elements The Rock H. Currier Digital Library Geologic Time Explore Fossils

Minerals by Properties Minerals by Chemistry Mineral Visual Explorer 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 Clubs & Organizations Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz Time Machine

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

Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy i
Regional Level Types
Tignai Hamlet
Bussoleno Commune
Metropolitan City of Turin Metropolitan City
Piedmont Region
Italy Country

Regional Level Types
Tignai	Hamlet
Bussoleno	Commune
Metropolitan City of Turin	Metropolitan City
Piedmont	Region
Italy	Country

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

Photos Maps Search

Standard

All Photos (27)Specimen Photos (26)Locality Photos (1)Photos by Color Gallery Photo Statistics Add Photo

Map Pages Nearest Localities Use Map in Article

Mineral Search Similar Localities Nearest Localities Predictive Mineralogy Search Google

Tignai

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Bertrandite

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Danburite

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Danburite

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Tignai

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Bertrandite

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Danburite

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Danburite

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Tignai

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Bertrandite

Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

Latitude & Longitude (WGS84):

45° 7' 22'' North , 7° 8' 45'' East

Latitude & Longitude (decimal):

Type:

Köppen climate type:

Cfb : Temperate oceanic climate

Nearest Settlements:

Place	Population	Distance
Bussoleno	5,396 (2014)	1.9km
Vernetto	426 (2014)	2.3km
Mattie	627 (2014)	2.5km
San Giorio	824 (2014)	2.5km
Grangia	647 (2014)	2.5km

Mindat Locality ID:

281097

Long-form identifier:

mindat:1:2:281097:6

GUID (UUID V4):

Other Languages:

Italian:

Tignai, Bussoleno, Città metropolitana di Torino (Provincia di Torino), Piemonte, Italia

No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

16 valid minerals.

Detailed Mineral List:

ⓘ Albite

Formula: Na(AlSi₃O₈)

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Finello, G., Marello, B., Del Core, G., Ambrino, P., Callegari, A.M., Boiocchi, M., Alciati, C., Ciriotti, M.E. (2009). Nuovo ritrovamento di bertrandite in Piemonte: cava Tignai, Bussoleno, Torino. Micro (notizie mineralogiche), 1/2009, 145-152

ⓘ Anatase

Formula: TiO₂

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Aschamalmite

Formula: Pb_6-3xBi_2+xS₉

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Callegari, A., Boiocchi, M., Cech, G. (2008). Ritrovamento di aschamalmite in Val di Susa. Micro (notizie mineralogiche), 1/2008, 125-128.

Boiocchi, M. and Callegari, A. (2008): Aschamalmite (Pb6Bi2S9): crystal structure refinement and ordering scheme for Pb and Bi atoms. Plinius, 34, 220.

ⓘ Bertrandite

Formula: Be₄(Si₂O₇)(OH)₂

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

ⓘ Beryl

Formula: Be₃Al₂(Si₆O₁₈)

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Bismuthinite

Formula: Bi₂S₃

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Bismutite

Formula: (BiO)₂CO₃

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ 'Chlorite Group'

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

ⓘ Danburite

Formula: CaB₂Si₂O₈

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Epidote

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

Localities:

Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy
Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

ⓘ Hematite

Formula: Fe₂O₃

Localities:

Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy
Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

ⓘ 'K Feldspar'

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

ⓘ 'K Feldspar var. Adularia'

Formula: KAlSi₃O₈

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

ⓘ Native Bismuth

Formula: Bi

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Opal

Formula: SiO₂ · nH₂O

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Ottrélite

Formula: Mn²⁺Al₂O(SiO₄)(OH)₂

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Phenakite

Formula: Be₂SiO₄

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Quartz

Formula: SiO₂

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Callegari, A., Boiocchi, M., & Cech, G. (2008). Ritrovamento di aschamalmite in Val di Susa. MICRO (notizie mineralogiche), 2008, 125-128.

ⓘ Quartz var. Smoky Quartz

Formula: SiO₂

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.

ⓘ Titanite

Formula: CaTi(SiO₄)O

Locality: Tignai Quarry, Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy

References:

Giuseppe Finello collection

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Bismuth	1.CA.05	Bi
Group 2 - Sulphides and Sulfosalts
ⓘ	Bismuthinite	2.DB.05	Bi₂S₃
ⓘ	Aschamalmite	2.JB.40b	Pb_6-3xBi_2+xS₉
Group 4 - Oxides and Hydroxides
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	var. Smoky Quartz	4.DA.05	SiO₂
ⓘ	Opal	4.DA.10	SiO₂ · nH₂O
ⓘ	Anatase	4.DD.05	TiO₂
Group 5 - Nitrates and Carbonates
ⓘ	Bismutite	5.BE.25	(BiO)₂CO₃
Group 9 - Silicates
ⓘ	Phenakite	9.AA.05	Be₂SiO₄
ⓘ	Ottrélite	9.AF.85	Mn²⁺Al₂O(SiO₄)(OH)₂
ⓘ	Titanite	9.AG.15	CaTi(SiO₄)O
ⓘ	Bertrandite	9.BD.05	Be₄(Si₂O₇)(OH)₂
ⓘ	Epidote	9.BG.05a	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
ⓘ	Beryl	9.CJ.05	Be₃Al₂(Si₆O₁₈)
ⓘ	Albite	9.FA.35	Na(AlSi₃O₈)
ⓘ	Danburite	9.FA.65	CaB₂Si₂O₈
Unclassified
ⓘ	'K Feldspar var. Adularia'	-	KAlSi₃O₈
ⓘ	'Chlorite Group'	-
ⓘ	'K Feldspar'	-

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Bertrandite	Be₄(Si₂O₇)(OH)₂
H	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
H	ⓘ Opal	SiO₂ · nH₂O
H	ⓘ Ottrélite	Mn²⁺Al₂O(SiO₄)(OH)₂
Be	Beryllium
Be	ⓘ Bertrandite	Be₄(Si₂O₇)(OH)₂
Be	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
Be	ⓘ Phenakite	Be₂SiO₄
B	Boron
B	ⓘ Danburite	CaB₂Si₂O₈
C	Carbon
C	ⓘ Bismutite	(BiO)₂CO₃
O	Oxygen
O	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
O	ⓘ Albite	Na(AlSi₃O₈)
O	ⓘ Anatase	TiO₂
O	ⓘ Bertrandite	Be₄(Si₂O₇)(OH)₂
O	ⓘ Bismutite	(BiO)₂CO₃
O	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
O	ⓘ Danburite	CaB₂Si₂O₈
O	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Opal	SiO₂ · nH₂O
O	ⓘ Ottrélite	Mn²⁺Al₂O(SiO₄)(OH)₂
O	ⓘ Phenakite	Be₂SiO₄
O	ⓘ Quartz	SiO₂
O	ⓘ Quartz var. Smoky Quartz	SiO₂
O	ⓘ Titanite	CaTi(SiO₄)O
Na	Sodium
Na	ⓘ Albite	Na(AlSi₃O₈)
Al	Aluminium
Al	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
Al	ⓘ Albite	Na(AlSi₃O₈)
Al	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
Al	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Ottrélite	Mn²⁺Al₂O(SiO₄)(OH)₂
Si	Silicon
Si	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
Si	ⓘ Albite	Na(AlSi₃O₈)
Si	ⓘ Bertrandite	Be₄(Si₂O₇)(OH)₂
Si	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
Si	ⓘ Danburite	CaB₂Si₂O₈
Si	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Opal	SiO₂ · nH₂O
Si	ⓘ Ottrélite	Mn²⁺Al₂O(SiO₄)(OH)₂
Si	ⓘ Phenakite	Be₂SiO₄
Si	ⓘ Quartz	SiO₂
Si	ⓘ Quartz var. Smoky Quartz	SiO₂
Si	ⓘ Titanite	CaTi(SiO₄)O
S	Sulfur
S	ⓘ Aschamalmite	Pb_6-3xBi_2+xS₉
S	ⓘ Bismuthinite	Bi₂S₃
K	Potassium
K	ⓘ K Feldspar var. Adularia	KAlSi₃O₈
Ca	Calcium
Ca	ⓘ Danburite	CaB₂Si₂O₈
Ca	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Titanite	CaTi(SiO₄)O
Ti	Titanium
Ti	ⓘ Anatase	TiO₂
Ti	ⓘ Titanite	CaTi(SiO₄)O
Mn	Manganese
Mn	ⓘ Ottrélite	Mn²⁺Al₂O(SiO₄)(OH)₂
Fe	Iron
Fe	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Fe	ⓘ Hematite	Fe₂O₃
Pb	Lead
Pb	ⓘ Aschamalmite	Pb_6-3xBi_2+xS₉
Bi	Bismuth
Bi	ⓘ Aschamalmite	Pb_6-3xBi_2+xS₉
Bi	ⓘ Native Bismuth	Bi
Bi	ⓘ Bismuthinite	Bi₂S₃
Bi	ⓘ Bismutite	(BiO)₂CO₃

Localities in this Region

Italy

Piedmont
- Metropolitan City of Turin
  - Bussoleno
    - Tignai
      - Tignai Quarry

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate

AlpsAccretionary Complex

EuropeContinent

The AlpsMountain Range

Italy

Piedmont
- Dora-Maira MassifMassif
- Metropolitan City of Turin
  - Susa ValleyValley

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.

Quick NavTop Mineral List Localities in Region Other Regions

Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 4, 2026 01:31:24 Page updated: November 27, 2025 16:24:14

Go to top of page

Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, ItalyiRegional Level TypesTignaiHamlet BussolenoCommune Metropolitan City of TurinMetropolitan City PiedmontRegion ItalyCountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

Select Mineral List Type

Mineral List

Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Localities in this Region

Other Regions, Features and Areas containing this locality

Tignai, Bussoleno, Metropolitan City of Turin, Piedmont, Italy i
Regional Level Types
Tignai Hamlet
Bussoleno Commune
Metropolitan City of Turin Metropolitan City
Piedmont Region
Italy Country