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:
Cerna Valley, Caraş-Severin, Romania

mindat Locality ID: 287166
mindat URL: http://www.mindat.org/loc-287166.html

Tectonic Settings:

Total number of sublocalities beneath "Cerna Valley, Caraş-Severin, Romania": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Diana Cave

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.

Epsomite	Gypsum	Halotrichite	None	Not in a structural group	Sulphur	Tamarugite

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 C Ca Fe H Mg Mn Na O S

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Epsomite Gypsum Halotrichite None Not in a structural group Sulphur Tamarugite

9 IMA Minerals at location:

Anhydrite ()*	Apjohnite ()*	Epsomite ()*	Gypsum ()*	Halotrichite ()*
Pickeringite ()*	Rapidcreekite ()*	Sulphur ()*	Tamarugite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Anhydrite ()*	Not in a structural group	Ca(SO₄)	1	101119	1588
Apjohnite ()*	Halotrichite	Mn²⁺Al₂(SO₄)₄·22H₂O	1	101119	28
Epsomite ()*	Epsomite	Mg(SO₄)·7H₂O	1	101119	484
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	101119	6890
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O	1	101119	409
Pickeringite ()*	Halotrichite	MgAl₂(SO₄)₄·22H₂O	1	101119	265
Rapidcreekite ()*	None	Ca₂(SO₄)(CO₃)·4H₂O	1	101119	10
Sulphur ()*	Sulphur	S	1	101119	2045
Tamarugite ()*	Tamarugite	NaAl(SO₄)₂·6H₂O	1	101119	87

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...