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



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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: Tsilaisite

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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
    P8614553ItalyItalyCM52_183CM52_183Bradley_2012_023Bradley_2012_023Tsilaisite 14232712165742.535277777778,12.2825
    P866960Tuscany, ItalyItalyCM52_183CM52_183Bradley_2012_023Bradley_2012_023Tsilaisite 143333610502743.56,10.840833333333
    P8624126Livorno Province, Tuscany, ItalyItalyCM52_183CM52_183Bradley_2012_023Bradley_2012_023Tsilaisite 14325010262343.047222222222,10.439722222222
    P862150Elba Island, Livorno Province, Tuscany, ItalyItalyCM52_183CM52_183Bradley_2012_023Bradley_2012_023Tsilaisite 142464110192642.778055555556,10.323888888889
    P86130834Campo Nell'Elba, Elba Island, Livorno Province, Tuscany, ItalyItalyCM52_183CM52_183Bradley_2012_023Bradley_2012_023Tsilaisite 142453710163042.760277777778,10.275
    P862154San Piero In Campo, Campo Nell'Elba, Elba Island, Livorno Province, Tuscany, ItalyItalyCM52_183CM52_183Bradley_2012_023Bradley_2012_023Tsilaisite 142451010124242.752777777778,10.211666666667
    MDRO867679Grotta D'Oggi (Grotta D'Oggi Quarry), San Piero In Campo, Campo Nell'Elba, Elba Island, Livorno Province, Tuscany, ItalyItaly7681Fonte Del Prete, San Piero In Campo, Campo Nell'Elba, Elba Island, Livorno Province, Tuscany, ItalyCM52_183CM52_183Bradley_2012_023Bradley_2012_023Tsilaisite 142451910125442.755277777778,10.215
    14488JapanJapanTsilaisite 135195713558335.3325,135.9675
    21716Iwate, JapanJapanTsilaisite 139324014123539.544444444444,141.38472222222
    218615Ofunato City, Iwate, JapanJapanTsilaisite 139239141483739.044166666667,141.81027777778
    MD307537Sakihama Pegmatite, Ofunato City, Iwate, JapanJapanTsilaisite 13960141525839.1,141.88277777778
    14409RussiaRussiaTsilaisite 15356106839953.936111111111,68.6525
    2640Zabaykalsky Krai, RussiaRussiaTsilaisite 1522634108242252.442777777778,108.40611111111
    18521Chitinskaya Oblast, Zabaykalsky Krai, RussiaRussiaTsilaisite 1522635116182352.443055555556,116.30638888889
    MD2737Nerchinsk (Nertschinsk), Chitinskaya Oblast, Zabaykalsky Krai, RussiaRussiaTsilaisite 1515645116263351.945833333333,116.4425

    This mineral directly occurs at 3 localities (3 localities according to mindat, 15 localities if parents are counted as well)
    Of the 3 localities at which this mineral occurs, 1 has an age. (7 of the 15 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. (0 total)
     This locality is directly dated, but is not bottom-level. (0 total)
     This locality is not directly dated, and is not bottom-level. (7 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. (1 bottom-level + 7 top/mid-level = 8 total)

       






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