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:
Willi Agatz Mine, Dresden, Saxony, Germany

Oldest recorded age at locality: 408
Youngest recorded age at locality: 367

mindat Locality ID: 22370
mindat URL: http://www.mindat.org/loc-22370.html

Tectonic Settings:

Total number of sublocalities beneath "Willi Agatz Mine, Dresden, Saxony, Germany": 0
Total number of bottom-level sublocalities: 0

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.

Amphibole	Blödite	Calcite	Copiapite	Gypsum	Halotrichite	Harmotome	Metavoltine	None	Not in a structural group
Pyrite	Römerite	Sulphur	Svornostite	Tamarugite	Titanite	Voltaite

Aluminocopiapite ()*	Alunogen ()*	Blödite ()*	Calcite ()*	Copiapite ()*
Ferrinatrite ()*	Graphite ()*	Gypsum ()*	Halotrichite ()*	Harmotome ()*
Krausite ()*	Laumontite ()*	Magnesio-hornblende ()*	Metasideronatrite ()*	Metavoltine ()*
Mirabilite ()*	Pyrite ()*	Rietveldite ()*	Römerite ()*	Sideronatrite ()*
Sulphur ()*	Tamarugite ()*	Titanite ()*	Voltaite ()*

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 Ba C Ca Fe H K Mg Na O S Si Ti U

Elements from minerals reported directly at this locality: Al Ba C Ca Fe H K Mg Na O S Si Ti U

Structural Groups for minerals in this locality:
Amphibole Blödite Calcite Copiapite Gypsum Halotrichite Harmotome Metavoltine None Not in a structural group
Pyrite Römerite Sulphur Svornostite Tamarugite Titanite Voltaite

24 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Aluminocopiapite ()*	Copiapite	(Al,Mg)Fe³⁺₄(SO₄)₆(OH,O)₂·20H₂O	408	367	50
Alunogen ()*	Not in a structural group	Al₂(SO₄)₃(H₂O)₁₂·5H₂O	408	367	272
Blödite ()*	Blödite	Na₂Mg(SO₄)₂·4H₂O	408	367	130
Calcite ()*	Calcite	Ca(CO₃)	408	367	27770
Copiapite ()*	Copiapite	Fe²⁺Fe³⁺₄(SO₄)₆(OH)₂·20H₂O	408	367	382
Ferrinatrite ()*	None	Na₃Fe³⁺(SO₄)₃·3H₂O	408	367	25
Graphite ()*	None	C	408	367	2812
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	408	367	6890
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O	408	367	409
Harmotome ()*	Harmotome	Ba₂(Si₁₂Al₄)O₃₂·12H₂O	408	367	290
Krausite ()*	None	KFe³⁺(SO₄)₂·H₂O	408	367	21
Laumontite ()*	Not in a structural group	CaAl₂Si₄O₁₂·4H₂O	408	367	1271
Magnesio-hornblende ()*	Amphibole	Ca₂(Mg₄Al)(Si₇Al)O₂₂(OH)₂	408	367	238
Metasideronatrite ()*	None	Na₂Fe³⁺(SO₄)₂(OH)·H₂O	408	367	28
Metavoltine ()*	Metavoltine	K₂Na₆Fe²⁺Fe³⁺₆O₂(SO₄)₁₂·18H₂O	408	367	78
Mirabilite ()*	None	Na₂(SO₄)·10H₂O	408	367	223
Pyrite ()*	Pyrite	FeS₂	408	367	39462
Rietveldite ()*	Svornostite	Fe(UO₂)(SO₄)₂(H₂O)₅	408	367	3
Römerite ()*	Römerite	Fe²⁺Fe³⁺₂(SO₄)₄·14H₂O	408	367	115
Sideronatrite ()*	None	Na₂Fe³⁺(SO₄)₂(OH)·3H₂O	408	367	73
Sulphur ()*	Sulphur	S	408	367	2045
Tamarugite ()*	Tamarugite	NaAl(SO₄)₂·6H₂O	408	367	87
Titanite ()*	Titanite	CaTi(SiO₄)O	408	367	4899
Voltaite ()*	Voltaite	K₂Fe²⁺₅Fe³⁺₃Al(SO₄)₁₂·18H₂O	408	367	111

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
	Cr-00046	408	367	400	U-Pb, K			zircon, biotite			Yes		Volkonskoite	Cr	23248	Dresden, Saxony, Germany	Dresden, E. Lausitz	Gastil (1960)	10.2475/ajs.258.1.1	AJS258_1

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...