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:
Água Boa, Minas Gerais, Brazil

Oldest recorded age at locality: 540
Youngest recorded age at locality: 525

mindat Locality ID: 204383
mindat URL: http://www.mindat.org/loc-204383.html

Tectonic Settings:

Total number of sublocalities beneath "Água Boa, Minas Gerais, Brazil": 3
Total number of bottom-level sublocalities: 3

Number of Child Localities: 3
Child Localities:
Benedito Mine
Criminoso Claim
Urupuca Mine

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0

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.

Hureaulite	Lazulite	None	Not in a structural group	Pyroxene	Quartz	Reddingite	Rockbridgeite	Roscherite	Sphalerite
Tourmaline

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: Al B Be Ca F Fe H Li Mg Mn Na O P S Si Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Hureaulite Lazulite None Not in a structural group Pyroxene Quartz Reddingite Rockbridgeite Roscherite Sphalerite
Tourmaline

11 IMA Minerals at location:

Althausite ()*	Barbosalite ()*	Elbaite ()*	Greifensteinite ()*	Hureaulite ()*
Quartz ()*	Reddingite ()*	Rockbridgeite ()*	Roscherite ()*	Sphalerite ()*
Spodumene ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Althausite ()*	Not in a structural group	Mg₄(PO₄)₂(OH,O)(F, )	540	525	1	27491	5
Barbosalite ()*	Lazulite	Fe²⁺Fe³⁺₂(PO₄)₂(OH)₂	540	525	1	27491	43
Elbaite ()*	Tourmaline	Na(Al_1.5Li_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	540	525	2	27490,27492	520
Greifensteinite ()*	Roscherite	Ca₂Be₄Fe²⁺₅(PO₄)₆(OH)₄·6H₂O	540	525	1	27491	27
Hureaulite ()*	Hureaulite	Mn²⁺₅(PO₃OH)₂(PO₄)₂·4H₂O	540	525	1	27491	125
Quartz ()*	Quartz	SiO₂	540	525	1	27491	61156
Reddingite ()*	Reddingite	Mn²⁺₃(PO₄)₂·3H₂O	540	525	1	27491	24
Rockbridgeite ()*	Rockbridgeite	(Fe²⁺_0.5Fe³⁺_0.5)₂Fe³⁺₃(PO₄)₃(OH)₅	540	525	1	27491	206
Roscherite ()*	Roscherite	Ca₂Mn²⁺₅Be₄(PO₄)₆(OH)₄·6H₂O	540	525	1	27491	22
Sphalerite ()*	Sphalerite	ZnS	540	525	1	27491	21482
Spodumene ()*	Pyroxene	LiAlSi₂O₆	540	525	1	27492	688

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Alexandra-0438	G3 supersuite

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	Alexandra-0438	540	525	540-525	U–Pb			zircon, monazite							204383	Água Boa, Minas Gerais, Brazil	Água Boa	Pedrosa-Soares et al. (2011)	10.1144/SP350.3	GSSP350_25

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...