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:
Steyregg, Urfahr-Umgebung, Mühlviertel, Upper Austria, Austria

mindat Locality ID: 237222
mindat URL: http://www.mindat.org/loc-237222.html

Tectonic Settings:

Total number of sublocalities beneath "Steyregg, Urfahr-Umgebung, Mühlviertel, Upper Austria, Austria": 5
Total number of bottom-level sublocalities: 4

Number of Child Localities: 3
Child Localities:
Danube
Pfenningberg
Pulgarn

Latitude: 48°18'34"N
Longitude: 14°21'27"E
Decimal Degree (lat, lon): 48.309444444444,14.3575

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.

Beryl	Columbite	Copper	Feldspar	Fluorite	Gypsum	Malachite	Milarite	None	Not in a structural group
Pyrite	Quartz	Sphalerite	Topaz

Albite ()*	Bavenite ()*	Bertrandite ()*	Beryl ()*	Gold ()*
Gypsum ()*	Malachite ()*	Milarite ()*	Orthoclase ()*	Pyrite ()*
Quartz ()*	Samarskite-(Y) ()*	Sphalerite ()*	Topaz ()*	Uraninite ()*

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 Au Be C Ca Cu F Fe H K Na Nb O S Si U Y Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Beryl Columbite Copper Feldspar Fluorite Gypsum Malachite Milarite None Not in a structural group
Pyrite Quartz Sphalerite Topaz

15 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	24652	8803
Bavenite ()*	None	Ca₄Be_2+xAl_2-xSi₉O_26-x(OH)_2+x (x = 0 to 1)	1	24652	255
Bertrandite ()*	Not in a structural group	Be₄Si₂O₇(OH)₂	1	24652	606
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈	2	24652,24653	4286
Gold ()*	Copper	Au	1	24649	30554
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	24652	6890
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	1	24652	12537
Milarite ()*	Milarite	KCa₂(Be₂AlSi₁₂)O₃₀·H₂O	1	24652	156
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	1	24652	2349
Pyrite ()*	Pyrite	FeS₂	1	24652	39462
Quartz ()*	Quartz	SiO₂	1	24652	61156
Samarskite-(Y) ()*	Columbite	YFe³⁺Nb₂O₈	1	24652	353
Sphalerite ()*	Sphalerite	ZnS	1	24652	21482
Topaz ()*	Topaz	Al₂SiO₄F₂	1	24652	1476
Uraninite ()*	Fluorite	UO₂	1	24652	2718

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...