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Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain i
Regional Level Types
Los Santos W deposit Deposit
Los Santos Municipality
Salamanca Province
Castile and Leon Autonomous Community
Spain Country

Regional Level Types
Los Santos W deposit	Deposit
Los Santos	Municipality
Salamanca	Province
Castile and Leon	Autonomous Community
Spain	Country

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Predictive Mineralogy

Löllingite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Vesuvianite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Scheelite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Löllingite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Vesuvianite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Scheelite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Löllingite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Vesuvianite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Latitude & Longitude (WGS84):

40° 32' 21'' North , 5° 46' 54'' West

Latitude & Longitude (decimal):

Type:

Köppen climate type:

Csb : Warm-summer Mediterranean climate

Nearest Settlements:

Place	Population	Distance
Los Santos	770 (2012)	1.4km
Valdelacasa	317 (2012)	4.0km
Fuenterroble de Salvatierra	262 (2012)	4.9km
Endrinal	291 (2012)	6.0km
Monleón	119 (2012)	7.0km

Mindat Locality ID:

192590

Long-form identifier:

mindat:1:2:192590:9

GUID (UUID V4):

Name(s) in local language(s):

Yacimiento de W de Los Santos, Los Santos - Fuenterroble de Salvatierra

Skarn-type tungsten deposit, occurring in the contact aureole of a Lower Palaeozoic granodiorite intrusion.

The Los Santos deposit consists of scheelite disseminations in an up to 1 km long and a metre-thick, irregular lenses of a strata-bound calcic skarn located along the contact between a Variscan granodiorite-monzogranite and early Cambrian marbles and calc-silicate rocks.

The site of Los Santos is an important reservoir of W (Scheelite) principally located in the municipality of the town of Los Santos extending to the neighboring town of Fuenterroble de Salvatierra.

This is a complex type skarn deposit formed by metasomatic processes associated to the contact metamorphism resulting from the intrusion of a granitoid in metasediments of lower Cambrian age.

Based on the study of the paragenesis and of its distribution in the reservoir is divided into two stages in the formation.

- Prograde skarn. Is in an initial phase of high-temperature metasomatism with the formation of a large exoskarn and endoskarn much reduced. At this stage dolomite marbles calcic marbles and hornfels are formed.
- Retrograde skarn. Is a second phase (actually with subdivisions) which overlaps the first both in the exoskarn as in the edoskarn with the appearance of new mineral phases incluien Scheelite mineralization with significant enrichment of Fluor.

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.

ⓘ Tungsten

Mineral List

28 valid minerals.

Rock Types Recorded

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Albite

Formula: Na(AlSi₃O₈)

References:

Mota, Alexandra; Sant’Ovaia, Helena; Fádon, Oscar; Noronha, Fernando (2026) The Geochemistry of Granites Associated with W-Sn Deposits of North and Central Portugal and Castilla-León in Spain. Minerals, 16 (8). doi:10.3390/min16080823

ⓘ 'Alkali Feldspar'

References:

ⓘ 'Amphibole Supergroup'

Formula: AB₂C₅(T₈O₂₂)W₂

References:

Losantos, Emma; Borrajo, Iñigo; Losada, Iván; Boixet, Lluís; Castelo Branco, José M.; Tornos, Fernando (2025) Sn and W mineralisation in the Iberian Peninsula. Ore Geology Reviews, 179. 106542 doi:10.1016/j.oregeorev.2025.106542

ⓘ 'Amphibole Supergroup var. Clinoamphibole'

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

References:

ⓘ Andalusite

Formula: Al₂(SiO₄)O

References:

ⓘ Andalusite var. Chiastolite

Formula: Al₂(SiO₄)O

References:

ⓘ 'Apatite'

Formula: Ca₅(PO₄)₃A

References:

ⓘ Arsenopyrite

Formula: FeAsS

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ 'Biotite'

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

References:

ⓘ Bismuthinite

Formula: Bi₂S₃

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ Calcite

Formula: CaCO₃

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Chalcopyrite

Formula: CuFeS₂

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

Timón,S.M. y Moro,M.C. (2008) Secuencia paragenética del skarn de scheelita de Los Santos (Salamanca, NO España) Geogaceta, 44, 1

ⓘ 'Chlorite Group'

References:

ⓘ Clinozoisite

Formula: (CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Cordierite

Formula: Mg₂Al₄Si₅O₁₈

References:

ⓘ Diopside

Formula: CaMgSi₂O₆

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Epidote

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

References:

ⓘ Ferro-actinolite

Formula: ◻Ca₂Fe²⁺₅(Si₈O₂₂)(OH)₂

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Fluorite

Formula: CaF₂

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Galena

Formula: PbS

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ 'Garnet Group'

Formula: X₃Z₂(SiO₄)₃

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ Grossular

Formula: Ca₃Al₂(SiO₄)₃

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Hedenbergite

Formula: CaFe²⁺Si₂O₆

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Ilmenite

Formula: Fe²⁺TiO₃

References:

ⓘ Kaolinite

Formula: Al₂(Si₂O₅)(OH)₄

References:

ⓘ 'K Feldspar'

References:

ⓘ Löllingite

Formula: FeAs₂

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ 'Monazite Group'

Formula: REE(PO₄)

References:

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

References:

ⓘ Muscovite var. Sericite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

References:

ⓘ Native Bismuth

Formula: Bi

References:

ⓘ 'Plagioclase'

Formula: (Na,Ca)[(Si,Al)AlSi₂]O₈

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ Pyrite

Formula: FeS₂

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ 'Pyroxene Group'

Formula: ADSi₂O₆

References:

ⓘ Pyrrhotite

Formula: Fe_1-xS

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ Quartz

Formula: SiO₂

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ 'Scapolite'

References:

ⓘ Scheelite

Formula: Ca(WO₄)

References:

Calvo Rebollar, Miguel (2014) Minerales y Minas de España - Vol. VI. Sulfatos (Seleniatos, Teluratos), Cromatos, Molibdatos y Wolframatos. Escuela Técnica Superior de Ingenieros de Minas de Madrid. Fundación Gómez Pardo. 653pp.

ⓘ Sillimanite

Formula: Al₂(SiO₄)O

References:

ⓘ Sphalerite

Formula: ZnS

References:

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

ⓘ 'Tourmaline'

Formula: AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z

References:

ⓘ Vesuvianite

Formula: Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉

References:

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

ⓘ Zircon

Formula: Zr(SiO₄)

References:

Gallery:

Ca(WO₄)ⓘ Scheelite

Scheelite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Scheelite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

Scheelite, etc.

Los Santos W deposit, Los Santos, Salamanca, Castile and Leon, Spain

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Bismuth	1.CA.05	Bi
Group 2 - Sulphides and Sulfosalts
ⓘ	Sphalerite	2.CB.05a	ZnS
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Pyrrhotite	2.CC.10	Fe_1-xS
ⓘ	Galena	2.CD.10	PbS
ⓘ	Bismuthinite	2.DB.05	Bi₂S₃
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Löllingite	2.EB.15a	FeAs₂
ⓘ	Arsenopyrite	2.EB.20	FeAsS
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
Group 4 - Oxides and Hydroxides
ⓘ	Ilmenite	4.CB.05	Fe²⁺TiO₃
ⓘ	Quartz	4.DA.05	SiO₂
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Scheelite	7.GA.05	Ca(WO₄)
Group 9 - Silicates
ⓘ	Grossular	9.AD.25	Ca₃Al₂(SiO₄)₃
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
ⓘ	Sillimanite	9.AF.05	Al₂(SiO₄)O
ⓘ	Andalusite	9.AF.10	Al₂(SiO₄)O
ⓘ	var. Chiastolite	9.AF.10	Al₂(SiO₄)O
ⓘ	Clinozoisite	9.BG.05a	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
ⓘ	Epidote	9.BG.05a	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
ⓘ	Vesuvianite	9.BG.35	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
ⓘ	Cordierite	9.CJ.10	Mg₂Al₄Si₅O₁₈
ⓘ	Diopside	9.DA.15	CaMgSi₂O₆
ⓘ	Hedenbergite	9.DA.15	CaFe²⁺Si₂O₆
ⓘ	Ferro-actinolite	9.DE.10	◻Ca₂Fe²⁺₅(Si₈O₂₂)(OH)₂
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	var. Sericite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Kaolinite	9.ED.05	Al₂(Si₂O₅)(OH)₄
ⓘ	Albite	9.FA.35	Na(AlSi₃O₈)
Unclassified
ⓘ	'Alkali Feldspar'	-
ⓘ	'Amphibole Supergroup'	-	AB₂C₅(T₈O₂₂)W₂
ⓘ	'Biotite'	-	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
ⓘ	'Chlorite Group'	-
ⓘ	'Monazite Group'	-	REE(PO₄)
ⓘ	'Tourmaline'	-	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'Scapolite'	-
ⓘ	'Plagioclase'	-	(Na,Ca)[(Si,Al)AlSi₂]O₈
ⓘ	'K Feldspar'	-
ⓘ	'Pyroxene Group'	-	ADSi₂O₆
ⓘ	'Garnet Group'	-	X₃Z₂(SiO₄)₃
ⓘ	'Apatite'	-	Ca₅(PO₄)₃A
ⓘ	'Amphibole Supergroup var. Clinoamphibole'	-	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂

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	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
H	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
H	ⓘ Ferro-actinolite	◻Ca₂Fe₅²⁺(Si₈O₂₂)(OH)₂
H	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
H	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Amphibole Supergroup var. Clinoamphibole	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
B	Boron
B	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
C	Carbon
C	ⓘ Calcite	CaCO₃
O	Oxygen
O	ⓘ Albite	Na(AlSi₃O₈)
O	ⓘ Amphibole Supergroup	AB₂C₅(T₈O₂₂)W₂
O	ⓘ Andalusite	Al₂(SiO₄)O
O	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
O	ⓘ Calcite	CaCO₃
O	ⓘ Andalusite var. Chiastolite	Al₂(SiO₄)O
O	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
O	ⓘ Cordierite	Mg₂Al₄Si₅O₁₈
O	ⓘ Diopside	CaMgSi₂O₆
O	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
O	ⓘ Ferro-actinolite	◻Ca₂Fe₅²⁺(Si₈O₂₂)(OH)₂
O	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
O	ⓘ Hedenbergite	CaFe²⁺Si₂O₆
O	ⓘ Ilmenite	Fe²⁺TiO₃
O	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Monazite Group	REE(PO₄)
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Quartz	SiO₂
O	ⓘ Scheelite	Ca(WO₄)
O	ⓘ Sillimanite	Al₂(SiO₄)O
O	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
O	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
O	ⓘ Zircon	Zr(SiO₄)
O	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
O	ⓘ Pyroxene Group	ADSi₂O₆
O	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
O	ⓘ Apatite	Ca₅(PO₄)₃A
O	ⓘ Amphibole Supergroup var. Clinoamphibole	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
F	Fluorine
F	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
F	ⓘ Fluorite	CaF₂
F	ⓘ Amphibole Supergroup var. Clinoamphibole	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Na	Sodium
Na	ⓘ Albite	Na(AlSi₃O₈)
Na	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Mg	Magnesium
Mg	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Mg	ⓘ Cordierite	Mg₂Al₄Si₅O₁₈
Mg	ⓘ Diopside	CaMgSi₂O₆
Mg	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Al	Aluminium
Al	ⓘ Albite	Na(AlSi₃O₈)
Al	ⓘ Andalusite	Al₂(SiO₄)O
Al	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Al	ⓘ Andalusite var. Chiastolite	Al₂(SiO₄)O
Al	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Cordierite	Mg₂Al₄Si₅O₁₈
Al	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Al	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
Al	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Sillimanite	Al₂(SiO₄)O
Al	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Al	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Al	ⓘ Amphibole Supergroup var. Clinoamphibole	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Si	Silicon
Si	ⓘ Albite	Na(AlSi₃O₈)
Si	ⓘ Andalusite	Al₂(SiO₄)O
Si	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Si	ⓘ Andalusite var. Chiastolite	Al₂(SiO₄)O
Si	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Cordierite	Mg₂Al₄Si₅O₁₈
Si	ⓘ Diopside	CaMgSi₂O₆
Si	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Si	ⓘ Ferro-actinolite	◻Ca₂Fe₅²⁺(Si₈O₂₂)(OH)₂
Si	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
Si	ⓘ Hedenbergite	CaFe²⁺Si₂O₆
Si	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Quartz	SiO₂
Si	ⓘ Sillimanite	Al₂(SiO₄)O
Si	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Si	ⓘ Zircon	Zr(SiO₄)
Si	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Si	ⓘ Pyroxene Group	ADSi₂O₆
Si	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
Si	ⓘ Amphibole Supergroup var. Clinoamphibole	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
P	Phosphorus
P	ⓘ Monazite Group	REE(PO₄)
P	ⓘ Apatite	Ca₅(PO₄)₃A
S	Sulfur
S	ⓘ Arsenopyrite	FeAsS
S	ⓘ Bismuthinite	Bi₂S₃
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Galena	PbS
S	ⓘ Pyrite	FeS₂
S	ⓘ Pyrrhotite	Fe_1-xS
S	ⓘ Sphalerite	ZnS
Cl	Chlorine
Cl	ⓘ Amphibole Supergroup var. Clinoamphibole	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
K	Potassium
K	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Clinozoisite	(CaCa)(AlAlAl)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Diopside	CaMgSi₂O₆
Ca	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Ca	ⓘ Ferro-actinolite	◻Ca₂Fe₅²⁺(Si₈O₂₂)(OH)₂
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Grossular	Ca₃Al₂(SiO₄)₃
Ca	ⓘ Hedenbergite	CaFe²⁺Si₂O₆
Ca	ⓘ Scheelite	Ca(WO₄)
Ca	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Ca	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Ca	ⓘ Apatite	Ca₅(PO₄)₃A
Ti	Titanium
Ti	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Ti	ⓘ Ilmenite	Fe²⁺TiO₃
Ti	ⓘ Amphibole Supergroup var. Clinoamphibole	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Fe	Iron
Fe	ⓘ Arsenopyrite	FeAsS
Fe	ⓘ Biotite	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Epidote	(CaCa)(AlAlFe³⁺)O[Si₂O₇][SiO₄](OH)
Fe	ⓘ Ferro-actinolite	◻Ca₂Fe₅²⁺(Si₈O₂₂)(OH)₂
Fe	ⓘ Hedenbergite	CaFe²⁺Si₂O₆
Fe	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	ⓘ Löllingite	FeAs₂
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Pyrrhotite	Fe_1-xS
Fe	ⓘ Vesuvianite	Ca₁₉Fe³⁺Al₄(Al₆Mg₂)(◻₄)◻[Si₂O₇]₄[(SiO₄)₁₀]O(OH)₉
Cu	Copper
Cu	ⓘ Chalcopyrite	CuFeS₂
Zn	Zinc
Zn	ⓘ Sphalerite	ZnS
As	Arsenic
As	ⓘ Arsenopyrite	FeAsS
As	ⓘ Löllingite	FeAs₂
Zr	Zirconium
Zr	ⓘ Zircon	Zr(SiO₄)
W	Tungsten
W	ⓘ Scheelite	Ca(WO₄)
Pb	Lead
Pb	ⓘ Galena	PbS
Bi	Bismuth
Bi	ⓘ Native Bismuth	Bi
Bi	ⓘ Bismuthinite	Bi₂S₃

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate

Iberian MassifOrogenic Belt

EuropeContinent

Iberian PeninsulaPeninsula

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

(1998) International strategic mineral issues summary report: tungsten. Circular 930-O. US Geological Survey doi:10.3133/cir930o

Crespo,J.L., Rodriguez,P., Moro,M.C., Conde,C., Fernandez,A., Rodriguez,I. (2000). El yacimiento de scheelita de Los Santos (Salamanca). Geotemas, 1,25-28.

Calvo Rebollar, Miguel (2003) Minerales y Minas de España - Vol. II, Sulfuros y sulfosales. Museo de Ciencias Naturales de Álava. 705pp.

Timón,S.M. y Moro,M.C. (2008) Secuencia paragenética del skarn de scheelita de Los Santos (Salamanca, NO España) Geogaceta, 44, 19-22.

Timón,S.M.(2008). El Skarn de Scheelita de Los Santos (Salamanca).Química mineral, inclusiones fluidas e isótopos estables. Tesis Doctoral, Uni.de Salamanca, 396 págs.

[1]Losantos, Emma; Borrajo, Iñigo; Losada, Iván; Boixet, Lluís; Castelo Branco, José M.; Tornos, Fernando (2025) Sn and W mineralisation in the Iberian Peninsula. Ore Geology Reviews, 179. 106542 doi:10.1016/j.oregeorev.2025.106542

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