Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org

Ages for Muscovite at Jánská Vein, Březové Hory Deposit, Březové Hory Ore Region (Birkenberg), Příbram District, Central Bohemian Region, Czech Republic

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 272.1Ma - 254.3Ma at this locality

Locality age

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
JG54_1-00007	272.1	254.3	Uraninite			245583	Jánská Vein, Březové Hory Deposit, Březové Hory Ore Region (Birkenberg), Příbram District, Central Bohemian Region, Czech Republic	Škácha et al. (2009)	JG54_1

Direct age (remote)

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
JG54_1-00008	339.1	338.1	Muscovite			18429	Jílové Gold Mining District, Jílové, Děčín District, Ústí Nad Labem Region, Czech Republic	Škácha et al. (2009)	JG54_1
JG54_1-00009	339.6	338.4	Muscovite			18429	Jílové Gold Mining District, Jílové, Děčín District, Ústí Nad Labem Region, Czech Republic	Škácha et al. (2009)	JG54_1

Locality age (remote)

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
Co-00059	348	332			Co,Ni,Mo	779	Příbram District, Central Bohemian Region, Czech Republic	Bielicki and Tischendorf (1991)	CMP106_440
Co-00060	443	407			Co,Ni,Mo	779	Příbram District, Central Bohemian Region, Czech Republic	Bielicki and Tischendorf (1991)	CMP106_440
Cu-00007	348	332			Cu	18419	Kutná Hora District, Central Bohemian Region, Czech Republic	Bielicki and Tischendorf (1991)	CMP106_440
Cu-00008	443	407			Cu	18419	Kutná Hora District, Central Bohemian Region, Czech Republic	Bielicki and Tischendorf (1991)	CMP106_440
JG54_1-00001	280	250			U,Mo,Hg	779	Příbram District, Central Bohemian Region, Czech Republic	Škácha et al. (2009)	JG54_1
JG54_1-00002	279	271			U,Mo,Hg	779	Příbram District, Central Bohemian Region, Czech Republic	Škácha et al. (2009)	JG54_1
JG54_1-00003	282	274			U,Mo,Hg	779	Příbram District, Central Bohemian Region, Czech Republic	Škácha et al. (2009)	JG54_1
JG54_1-00004	348.5	342.1	Molybdenite		U,Mo,Hg,Au	189027	Petrackova Hora, Hvožďany, Příbram District, Central Bohemian Region, Czech Republic	Škácha et al. (2009)	JG54_1
JG54_1-00005	344.3	341.5	Molybdenite		U,Mo,Hg,Au	235991	Mokrsko, Psí Hory Gold District, Příbram District, Central Bohemian Region, Czech Republic	Škácha et al. (2009)	JG54_1
JGS167_347_003	356	336		Gold	Au	189027	Petrackova Hora, Hvožďany, Příbram District, Central Bohemian Region, Czech Republic	Janoušek et al. (2010)	JGS167_347
JGS167_347_004	347.2	341.6	Molybdenite	Gold	Au	189027	Petrackova Hora, Hvožďany, Příbram District, Central Bohemian Region, Czech Republic	Janoušek et al. (2010)	JGS167_347
Kristen002438	270	260			U	18657	Slavkovice, Nové Město Na Moravě, Žďár Nad Sázavou District, Vysočina Region, Czech Republic	Surán and Veselý (2001)	IAEA-TECDOC_1258
Kristen002439	200	170			U	18657	Slavkovice, Nové Město Na Moravě, Žďár Nad Sázavou District, Vysočina Region, Czech Republic	Surán and Veselý (2001)	IAEA-TECDOC_1258
Kristen002440	170	130			U	18657	Slavkovice, Nové Město Na Moravě, Žďár Nad Sázavou District, Vysočina Region, Czech Republic	Surán and Veselý (2001)	IAEA-TECDOC_1258