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:    
Alternately, only display mineral occurrences without an age:


  • 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: Leonardsenite

      Jump to bottom of table
    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
    145787IcelandIcelandLeonardsenite 1644916-19-46-4664.821111111111,-19.779444444444
    253359Southern Region, IcelandIcelandLeonardsenite 163515-20-11-2463.851388888889,-20.19
    310004Rangárþing Ytra, Southern Region, IcelandIcelandLeonardsenite 1635724-19-22-963.956666666667,-19.369166666667
    MD1985Hekla, Rangárþing Ytra, Southern Region, IcelandIcelandLeonardsenite 1635936-19-39-4763.993333333333,-19.663055555556
    310005Vestmannaeyjar, Southern Region, IcelandIcelandLeonardsenite 1632157-20-24-5663.365833333333,-20.415555555556
    180791Vestmannaeyjar Archipelago (Westman Islands), Vestmannaeyjar, Southern Region, IcelandIcelandLeonardsenite 1632158-20-24-5763.366111111111,-20.415833333333
    180792Heimaey Island, Vestmannaeyjar Archipelago (Westman Islands), Vestmannaeyjar, Southern Region, IcelandIcelandLeonardsenite 1632559-20-14-5563.433055555556,-20.248611111111
    MD180793Eldfell, Heimaey Island, Vestmannaeyjar Archipelago (Westman Islands), Vestmannaeyjar, Southern Region, IcelandIcelandLeonardsenite 163260-20-14-5663.433333333333,-20.248888888889
    P0.4014553ItalyItalyJP78_753JP78_753Michelle_0040Michelle_0040Leonardsenite 14232712165742.535277777778,12.2825
    P0.402071Campania, ItalyItalyJP78_753JP78_753Michelle_0040Michelle_0040Leonardsenite 140525714243440.8825,14.409444444444
    P0.402094Naples, Campania, ItalyItalyJP78_753JP78_753Michelle_0040Michelle_0040Leonardsenite 14047221463040.789444444444,14.108333333333
    O0.402091Somma-Vesuvius Complex, Naples, Campania, ItalyItaly2091Somma-Vesuvius Complex, Naples, Campania, ItalyJP78_753JP78_753Michelle_0040Michelle_0040Leonardsenite 140491714245240.821388888889,14.414444444444
    MD145740Mt Vesuvius, Somma-Vesuvius Complex, Naples, Campania, ItalyItalyLeonardsenite 140482314253340.806388888889,14.425833333333
    2007Réunion IslandRéunion IslandLeonardsenite 1-21-6055360-21.1,55.6
    MD132508Piton De La Fournaise Massif, Réunion IslandRéunion IslandLeonardsenite 1-21-14-32554232-21.242222222222,55.708888888889
    P3.6E-5014409RussiaRussiaBV43_47BV43_47Mo-00047Mo-00047Leonardsenite 15356106839953.936111111111,68.6525
    P3.6E-502651Kamchatka Krai, RussiaRussiaBV43_47BV43_47Mo-00047Mo-00047Leonardsenite 15572716042155.124166666667,160.70027777778
    P3.6E-505602Tolbachik Volcano, Kamchatka Krai, RussiaRussiaBV43_47BV43_47Mo-00047Mo-00047Leonardsenite 1554450160182655.747222222222,160.30722222222
    P3.6E-502654Great Fissure Eruption (Main Fracture), Tolbachik Volcano, Kamchatka Krai, RussiaRussiaBV43_47BV43_47Mo-00047Mo-00047Leonardsenite 1554439160171355.744166666667,160.28694444444
    P3.6E-5016637Northern Breakthrough (North Breach), Great Fissure Eruption (Main Fracture), Tolbachik Volcano, Kamchatka Krai, RussiaRussiaBV43_47BV43_47Mo-00047Mo-00047Leonardsenite 1554313160152855.720277777778,160.25777777778
    RP3.6E-5020383First Scoria Cone (First Cinder Cone), Northern Breakthrough (North Breach), Great Fissure Eruption (Main Fracture), Tolbachik Volcano, Kamchatka Krai, RussiaRussia2656Yadovitaya Fumarole, Second Scoria Cone, Northern Breakthrough (North Breach), Great Fissure Eruption (Main Fracture), Tolbachik Volcano, Kamchatka Krai, RussiaBV43_47BV43_47Mo-00047Mo-00047Leonardsenite 1554058160135855.682777777778,160.23277777778
    MDRO3.6E-50259832Northern Fumarole Field, First Scoria Cone (First Cinder Cone), Northern Breakthrough (North Breach), Great Fissure Eruption (Main Fracture), Tolbachik Volcano, Kamchatka Krai, RussiaRussia2656Yadovitaya Fumarole, Second Scoria Cone, Northern Breakthrough (North Breach), Great Fissure Eruption (Main Fracture), Tolbachik Volcano, Kamchatka Krai, RussiaBV43_47BV43_47Mo-00047Mo-00047Leonardsenite 1554059160135955.683055555556,160.23305555556
    3366USAUSALeonardsenite 1374912-83-42-4937.82,-83.713611111111
    11016Alaska, USAUSALeonardsenite 1601436-147-22-4460.243333333333,-147.37888888889
    130556Dillingham Census Area, Alaska, USAUSALeonardsenite 1594641-157-59-859.778055555556,-157.98555555556
    MD123127Valley Of Ten Thousand Smokes, Dillingham Census Area, Alaska, USAUSALeonardsenite 1582338-155-23-758.393888888889,-155.38527777778

    This mineral directly occurs at 6 localities (6 localities according to mindat, 26 localities if parents are counted as well)
    Of the 6 localities at which this mineral occurs, 1 has an age. (11 of the 26 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.

    In order to zoom in/out on the map, you'll need to click inside the map first
    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. (1 total)
     This locality is not directly dated, and is not bottom-level. (9 total)

     This bottom-level locality has an age assigned to it from some other locality. (1 total)
     This locality does not have an age assigned to it. (3 bottom-level + 12 top/mid-level = 15 total)

       






    All locality data graciously provided by mindat.org

    All age data...

    Other copyright data...