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:
Bližná, Černá V Pošumaví (Schwarzbach Im Böhmerwald), Frymburk, Český Krumlov District, South Bohemian Region, Czech Republic

mindat Locality ID: 231547
mindat URL: http://www.mindat.org/loc-231547.html

Tectonic Settings:

Total number of sublocalities beneath "Bližná, Černá V Pošumaví (Schwarzbach Im Böhmerwald), Frymburk, Český Krumlov District, South Bohemian Region, Czech Republic": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Bližná Pegmatite
Václav Graphite Mine

Latitude: 48°43'45"N
Longitude: 14°6'35"E
Decimal Degree (lat, lon): 48.729166666667,14.109722222222

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	Baryte	Calcite	Chalcopyrite	Clay	Columbite	Corundum	Mica	Molybdenite	Nickeline
None	Pyrite	Rocksalt	Rutile	Sphalerite	Spinel	Tourmaline	Zircon

Baryte ()*	Calcite ()*	Chalcopyrite ()*	Dravite ()*	Edenite ()*
Elbaite ()*	Euxenite-(Y) ()*	Galena ()*	Graphite ()*	Hydroxycalciopyrochlore ()*
Ilmenite ()*	Magnetite ()*	Molybdenite ()*	Phlogopite ()*	Pyrite ()*
Pyrrhotite ()*	Rutile ()*	Sphalerite ()*	Thorite ()*	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 B Ba C Ca Ce Cu Fe H K Li Mg Mo Na Nb O Pb S Si Ta Th Ti U Y Zn Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Amphibole Baryte Calcite Chalcopyrite Clay Columbite Corundum Mica Molybdenite Nickeline
None Pyrite Rocksalt Rutile Sphalerite Spinel Tourmaline Zircon

20 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Baryte ()*	Baryte	Ba(SO₄)	1	47373	11547
Calcite ()*	Calcite	Ca(CO₃)	1	47373	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	47373	27198
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	1	47372	648
Edenite ()*	Amphibole	NaCa₂Mg₅(Si₇Al)O₂₂(OH)₂	1	47373	160
Elbaite ()*	Tourmaline	Na(Al_1.5Li_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	1	47372	520
Euxenite-(Y) ()*	Columbite	Y(NbTi)O₆	1	47373	414
Galena ()*	Rocksalt	PbS	1	47373	24243
Graphite ()*	None	C	1	47373	2812
Hydroxycalciopyrochlore ()*	None	(Ca,Na,U, )₂(Nb,Ti)₂O₆(OH)	1	47373	10
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	2	47372,47373	5433
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	47373	14899
Molybdenite ()*	Molybdenite	MoS₂	1	47373	5800
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	1	47373	2273
Pyrite ()*	Pyrite	FeS₂	1	47373	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	47373	9056
Rutile ()*	Rutile	TiO₂	1	47373	5614
Sphalerite ()*	Sphalerite	ZnS	1	47373	21482
Thorite ()*	Zircon	Th(SiO₄)	2	47372,47373	1006
Zircon ()*	Zircon	Zr(SiO₄)	1	47373	5251

No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

All age data...