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:
Frenswegen 3 Deep Bore, Frenswegen, Nordhorn, Lower Saxony, Germany

mindat Locality ID: 1810
mindat URL: http://www.mindat.org/loc-1810.html

Tectonic Settings:

Total number of sublocalities beneath "Frenswegen 3 Deep Bore, Frenswegen, Nordhorn, Lower 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.

Baryte	Calcite	Clay	Feldspar	Mica	None	Not in a structural group	Rocksalt	Smectite-vermiculite	Sulphur

Albite ()*	Anhydrite ()*	Calcite ()*	Celestine ()*	Dolomite ()*
Glauberite ()*	Halite ()*	Heidornite ()*	Montmorillonite ()*	Muscovite ()*
Polyhalite ()*	Sulphur ()*	Tachyhydrite ()*

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 C Ca Cl H K Mg Na O S Si Sr

Elements from minerals reported directly at this locality: Al B C Ca Cl H K Mg Na O S Si Sr

Structural Groups for minerals in this locality:
Baryte Calcite Clay Feldspar Mica None Not in a structural group Rocksalt Smectite-vermiculite Sulphur

13 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	8803
Anhydrite ()*	Not in a structural group	Ca(SO₄)	1588
Calcite ()*	Calcite	Ca(CO₃)	27770
Celestine ()*	Baryte	Sr(SO₄)	1252
Dolomite ()*	None	CaMg(CO₃)₂	9895
Glauberite ()*	None	Na₂Ca(SO₄)₂	137
Halite ()*	Rocksalt	NaCl	1398
Heidornite ()*	None	Na₂Ca₃B₅O₈(SO₄)₂(OH)₂Cl	2
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	1508
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	17380
Polyhalite ()*	None	K₂Ca₂Mg(SO₄)₄·2H₂O	102
Sulphur ()*	Sulphur	S	2045
Tachyhydrite ()*	None	CaMg₂Cl₆·12H₂O	16

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...