Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
Mara Rosa, Mara Rosa District, Goiás, Brazil

mindat Locality ID: 285431
mindat URL: http://www.mindat.org/loc-285431.html

Tectonic Settings:

Total number of sublocalities beneath "Mara Rosa, Mara Rosa District, Goiás, Brazil": 5
Total number of bottom-level sublocalities: 5

Number of Child Localities: 5
Child Localities:
Cominas
Filó Claim
Posse Mine
Sorongo Claim
Zacarias Mine

Latitude: 13°58'38"S
Longitude: 49°13'39"W
Decimal Degree (lat, lon): -13.977222222222,-49.2275

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Amphibole	Baryte	Bournonite	Calcite	Chalcopyrite	Clay	Clinozoisite	Copper	Corundum	Covellite
Diaspore	Epidote	Feldspar	Kaolinite	Marcasite	Melonite	Mica	Molybdenite	Nickeline	None
Not in a structural group	Pyrite	Quartz	Rocksalt	Sphalerite	Spinel	Staurolite	Talc	Tetrahedrite	Titanite
Zircon

Actinolite ()*	Albite ()*	Anthophyllite ()*	Baryte ()*	Boulangerite ()*
Bournonite ()*	Calaverite ()*	Calcite ()*	Chalcopyrite ()*	Covellite ()*
Cummingtonite ()*	Epidote ()*	Freibergite ()*	Frohbergite ()*	Galena ()*
Goethite ()*	Gold ()*	Graphite ()*	Ilmenite ()*	Kaolinite ()*
Kyanite ()*	Magnetite ()*	Microcline ()*	Molybdenite ()*	Muscovite ()*
Phlogopite ()*	Pyrite ()*	Pyrrhotite ()*	Quartz ()*	Sillimanite ()*
Sphalerite ()*	Spinel ()*	Staurolite ()*	Talc ()*	Tetrahedrite-(Zn) ()*
Titanite ()*	Zircon ()*

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Ag Al Au Ba C Ca Cu Fe H K Mg Mo Na O Pb S Sb Si Te Ti Zn Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Amphibole Baryte Bournonite Calcite Chalcopyrite Clay Clinozoisite Copper Corundum Covellite
Diaspore Epidote Feldspar Kaolinite Marcasite Melonite Mica Molybdenite Nickeline None
Not in a structural group Pyrite Quartz Rocksalt Sphalerite Spinel Staurolite Talc Tetrahedrite Titanite
Zircon

37 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	4	27287,27288,27289,27290	3419
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	27289	8803
Anthophyllite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂	1	27291	718
Baryte ()*	Baryte	Ba(SO₄)	1	27291	11547
Boulangerite ()*	None	Pb₅Sb₄S₁₁	1	27291	843
Bournonite ()*	Bournonite	CuPbSbS₃	1	27291	1089
Calaverite ()*	Melonite	AuTe₂	1	27289	361
Calcite ()*	Calcite	Ca(CO₃)	1	27289	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	2	27289,27291	27198
Covellite ()*	Covellite	CuS	1	27291	4165
Cummingtonite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂	1	27291	327
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	1	27289	8173
Freibergite ()*	Tetrahedrite	Ag₆[Cu₄Fe₂]Sb₄S₁₂	1	27291	663
Frohbergite ()*	Marcasite	FeTe₂	1	27289	40
Galena ()*	Rocksalt	PbS	4	27287,27288,27290,27291	24243
Goethite ()*	Diaspore	FeO(OH)	1	27289	7437
Gold ()*	Copper	Au	2	27289,27291	30554
Graphite ()*	None	C	3	27287,27288,27290	2812
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	1	27289	5433
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	1	27289	5591
Kyanite ()*	Not in a structural group	Al₂OSiO₄	2	27289,27291	1507
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	2	27289,27291	14899
Microcline ()*	Feldspar	K(AlSi₃O₈)	1	27289	4924
Molybdenite ()*	Molybdenite	MoS₂	1	27291	5800
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	2	27289,27291	17380
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	1	27291	2273
Pyrite ()*	Pyrite	FeS₂	5	27287,27288,27289,27290,27291	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	27289	9056
Quartz ()*	Quartz	SiO₂	2	27289,27291	61156
Sillimanite ()*	Not in a structural group	Al₂SiO₅	2	27289,27291	1516
Sphalerite ()*	Sphalerite	ZnS	1	27291	21482
Spinel ()*	Spinel	MgAl₂O₄	1	27291	1934
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)	1	27291	978
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	4	27287,27288,27290,27291	3337
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	1	27291	5317
Titanite ()*	Titanite	CaTi(SiO₄)O	1	27289	4899
Zircon ()*	Zircon	Zr(SiO₄)	1	27289	5251

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...