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:
Číhalín, Okříšky, Třebíč District, Vysočina Region, Czech Republic

mindat Locality ID: 187963
mindat URL: http://www.mindat.org/loc-187963.html

Tectonic Settings:

Total number of sublocalities beneath "Číhalín, Okříšky, Třebíč District, Vysočina Region, Czech Republic": 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	Apatite	Calcite	Clay	Corundum	Humite	Mica	None	Olivine	Pyroxene
Rutile	Serpentine	Spinel	Talc	Titanite	Wollastonite	Zircon

Calcite ()*	Chondrodite ()*	Chrysotile ()*	Clintonite ()*	Diopside ()*
Dolomite ()*	Fluorapatite ()*	Forsterite ()*	Geikielite ()*	Hydroxylclinohumite ()*
Ilmenite ()*	Pargasite ()*	Phlogopite ()*	Rutile ()*	Spinel ()*
Talc ()*	Titanite ()*	Wollastonite ()*	Zircon ()*

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 F Fe H K Mg Na O P Si Ti Zr

Elements from minerals reported directly at this locality: Al C Ca F Fe H K Mg Na O P Si Ti Zr

Structural Groups for minerals in this locality:
Amphibole Apatite Calcite Clay Corundum Humite Mica None Olivine Pyroxene
Rutile Serpentine Spinel Talc Titanite Wollastonite Zircon

19 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Calcite ()*	Calcite	Ca(CO₃)	27770
Chondrodite ()*	Humite	Mg₅(SiO₄)₂F₂	285
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	951
Clintonite ()*	Mica Clay	CaAlMg₂(SiAl₃O₁₀)(OH)₂	86
Diopside ()*	Pyroxene	CaMgSi₂O₆	4135
Dolomite ()*	None	CaMg(CO₃)₂	9895
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	2740
Forsterite ()*	Olivine	Mg₂(SiO₄)	1188
Geikielite ()*	Corundum	MgTiO₃	70
Hydroxylclinohumite ()*	Humite	Mg₉(SiO₄)₄(OH)₂	16
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	5433
Pargasite ()*	Amphibole	NaCa₂(Mg₄Al)(Si₆Al₂)O₂₂(OH)₂	313
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	2273
Rutile ()*	Rutile	TiO₂	5614
Spinel ()*	Spinel	MgAl₂O₄	1934
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	3337
Titanite ()*	Titanite	CaTi(SiO₄)O	4899
Wollastonite ()*	Wollastonite	CaSiO₃	1247
Zircon ()*	Zircon	Zr(SiO₄)	5251

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...