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



Only display mineral occurrences with a max age below:  and a max age above:    
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  • This page displays localities at which this mineral is found, and estimates of the oldest possible geologic age of the mineral at these localities.


    • Minerals queried: Kratochvilite

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    Max Age (Ma)Min Age (Ma)mindat IDLocality containing MineralCountryTectonic SettingsDated Locality IDDated Locality (Max Age)Reference (Max Age)Reference (Min Age)Excel ID (Max Age)Excel ID (Min Age)Query Minerals# of Query Minerals at LocalityLat DegLat MinLat SecLon DegLon MinLon SecDecimal Degree
    P007944Czech RepublicCzech RepublicIJCG173_158IJCG173_158Michelle_0027Michelle_0027Kratochvílite 14951141523449.853888888889,15.384444444444
    P0041574Central Bohemian Region, Czech RepublicCzech RepublicAM31_605AM31_605Michelle_0026Michelle_0026Kratochvílite 149564014342049.944444444444,14.572222222222
    P00780Kladno District, Central Bohemian Region, Czech RepublicCzech RepublicCollisional Boundary780Kladno District, Central Bohemian Region, Czech RepublicAM31_605AM31_605Michelle_0026Michelle_0026Kratochvílite 1509441453850.162222222222,14.093888888889
    P00126164Libušin, Kladno District, Central Bohemian Region, Czech RepublicCzech RepublicAM31_605AM31_605Michelle_0026Michelle_0026Kratochvílite 1509511425450.164166666667,14.048333333333
    MDO0013670Kladno Mine (Nejedlý I Mine; Zdeněk Nejedlý Mine; Schoeller Mine; Schöller Mine), Libušin, Kladno District, Central Bohemian Region, Czech RepublicCzech Republic13670Kladno Mine (Nejedlý I Mine; Zdeněk Nejedlý Mine; Schoeller Mine; Schöller Mine), Libušin, Kladno District, Central Bohemian Region, Czech RepublicAM31_605AM31_605Michelle_0026Michelle_0026Kratochvílite 1509451414750.1625,14.029722222222
    P0018403Hradec Králové Region, Czech RepublicCzech RepublicIJCG173_158IJCG173_158Michelle_0027Michelle_0027Kratochvílite 150294615551650.496111111111,15.921111111111
    P00145732Trutnov District, Hradec Králové Region, Czech RepublicCzech RepublicIJCG173_158IJCG173_158Michelle_0027Michelle_0027Kratochvílite 1503561554750.585,15.901944444444
    P00276235Radvanice, Trutnov District, Hradec Králové Region, Czech RepublicCzech RepublicIJCG173_158IJCG173_158Michelle_0027Michelle_0027Kratochvílite 15033441635150.562222222222,16.064166666667
    MDO00766Kateřina Coal Mine, Radvanice, Trutnov District, Hradec Králové Region, Czech RepublicCzech Republic766Kateřina Coal Mine, Radvanice, Trutnov District, Hradec Králové Region, Czech RepublicIJCG173_158IJCG173_158Michelle_0027Michelle_0027Kratochvílite 15033451635250.5625,16.064444444444
    P0014244GermanyGermanyBOOK_CPFV3_2014BOOK_CPFV3_2014Michelle_0069Michelle_0069Kratochvílite 151261810221151.438333333333,10.369722222222
    P0017498North Rhine-Westphalia, GermanyGermanyBOOK_CPFV3_2014BOOK_CPFV3_2014Michelle_0069Michelle_0069Kratochvílite 1512118733351.355,7.5508333333333
    P0021265Aachen, North Rhine-Westphalia, GermanyGermanyBOOK_CPFV3_2014BOOK_CPFV3_2014Michelle_0069Michelle_0069Kratochvílite 1504732695850.792222222222,6.1661111111111
    P00236659Alsdorf, Aachen, North Rhine-Westphalia, GermanyGermanyBOOK_CPFV3_2014BOOK_CPFV3_2014Michelle_0069Michelle_0069Kratochvílite 150520684550.866666666667,6.1458333333333
    MDB0013825Anna Mine, Alsdorf, Aachen, North Rhine-Westphalia, GermanyGermany13825Anna Mine, Alsdorf, Aachen, North Rhine-Westphalia, GermanyBOOK_CPFV3_2014BOOK_CPFV3_2014Michelle_0069Michelle_0069Kratochvílite 150520684550.866666666667,6.1458333333333

    This mineral directly occurs at 3 localities (4 localities according to mindat, 14 localities if parents are counted as well)
    Of the 3 localities at which this mineral occurs, 3 have an age. (14 of the 14 parent localities have ages)


    MDThe mineral occurs at this locality according to MED, but does not have an age yet.
    MDThe mineral occurs at this locality according to MED, and has an age.
    The mineral occurs at some child of this locality.
    The locality at which the mineral occurs does not have an age...this is the closest parent locality with an age, relative to that mineral. This is not ideal.

    AThis mineral is Anthropogenic.
    GThis mineral is directly dated.
    BThis mineral is reported as having this age.
    YThis mineral is using an age reported as an element mineralization period.
    OThis mineral is using an age calculated from all data at the locality.
    RThe age displayed for this mineral originates from a different, non-child locality.
    PThe 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.

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    If a locality has both a GPS coordinate, and either contains or has at least one child locality containing at least one of the minerals listed above, then this map displays a single marker for that locality.

     This bottom-level locality is directly dated. (3 total)
     This locality is directly dated, but is not bottom-level. (1 total)
     This locality is not directly dated, and is not bottom-level. (10 total)

     This bottom-level locality has an age assigned to it from some other locality. (0 total)
     This locality does not have an age assigned to it. (0 bottom-level + 0 top/mid-level = 0 total)

       






    All locality data graciously provided by mindat.org

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