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: Yttrocrasite-(Y)

      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
    693ChinaChinaYttrocrasite-(Y) 133055111351933.015277777778,111.58861111111
    26719Jiangxi, ChinaChinaYttrocrasite-(Y) 127583115441327.9675,115.73694444444
    62186Ganzhou, Jiangxi, ChinaChinaYttrocrasite-(Y) 1253655115125025.615277777778,115.21388888889
    157445Longnan Co., Ganzhou, Jiangxi, ChinaChinaYttrocrasite-(Y) 1244920114451424.822222222222,114.75388888889
    MD14927Longnan REE Deposits, Longnan Co., Ganzhou, Jiangxi, ChinaChinaYttrocrasite-(Y) 124450114545924.75,114.91638888889
    14188GreeceGreeceYttrocrasite-(Y) 138392423203638.656666666667,23.343333333333
    305695Central Macedonia, GreeceGreeceYttrocrasite-(Y) 14049562317440.832222222222,23.284444444444
    146047Kilkis, Central Macedonia, GreeceGreeceYttrocrasite-(Y) 14121622505341.037777777778,22.848055555556
    MD304724Vathi Village, Kilkis, Central Macedonia, GreeceGreeceYttrocrasite-(Y) 1418382258441.143888888889,22.967777777778
    14409RussiaRussiaYttrocrasite-(Y) 15356106839953.936111111111,68.6525
    24449Komi Republic, RussiaRussiaYttrocrasite-(Y) 164372957305564.624722222222,57.515277777778
    228285Kozhim River Basin, Komi Republic, RussiaRussiaYttrocrasite-(Y) 16519156014565.320833333333,60.234722222222
    210612Maldynyrd Range (Maldy-nyrd Range), Kozhim River Basin, Komi Republic, RussiaRussiaYttrocrasite-(Y) 165124860121765.213333333333,60.204722222222
    247440Grubependity Lake, Maldynyrd Range (Maldy-nyrd Range), Kozhim River Basin, Komi Republic, RussiaRussiaYttrocrasite-(Y) 16511176094565.188055555556,60.1625
    MD210611Grubependity Lake Cirque, Grubependity Lake, Maldynyrd Range (Maldy-nyrd Range), Kozhim River Basin, Komi Republic, RussiaRussiaYttrocrasite-(Y) 10000000,0
    P1890185014424SwedenSwedenPR64_319PR64_319Kristen002401Kristen002401Yttrocrasite-(Y) 159383915494959.644166666667,15.830277777778
    P189018503195Värmland County, SwedenSwedenPR64_319PR64_319Kristen002401Kristen002401Yttrocrasite-(Y) 15942511345859.714166666667,13.082777777778
    P189018503156Filipstad, Värmland County, SwedenSwedenPR64_319PR64_319Kristen002401Kristen002401Yttrocrasite-(Y) 159465214142059.781111111111,14.238888888889
    P18901850220866Persberg Ore District, Filipstad, Värmland County, SwedenSweden220866Persberg Ore District, Filipstad, Värmland County, SwedenPR64_319PR64_319Kristen002401Kristen002401Yttrocrasite-(Y) 159434814181259.73,14.303333333333
    MDRY1890185010006Åskagen Quarry (Torskebäcken), Persberg Ore District, Filipstad, Värmland County, SwedenSweden220866Persberg Ore District, Filipstad, Värmland County, SwedenPR64_319PR64_319Kristen002401Kristen002401Yttrocrasite-(Y) 159423514211959.709722222222,14.355277777778
    3366USAUSAYttrocrasite-(Y) 1374912-83-42-4937.82,-83.713611111111
    3424California, USAUSAYttrocrasite-(Y) 1374954-120-44-337.831666666667,-120.73416666667
    3522Riverside Co., California, USAUSAYttrocrasite-(Y) 1334629-116-23-1233.774722222222,-116.38666666667
    266184Lakeview Mts, Riverside Co., California, USAUSAYttrocrasite-(Y) 1334658-117-5-4133.782777777778,-117.09472222222
    30264Nuevo, Lakeview Mts, Riverside Co., California, USAUSAYttrocrasite-(Y) 1334729-117-6-1433.791388888889,-117.10388888889
    MD3527Southern Pacific Silica Quarry (Southern Pacific Deposit; Nuevo Mine; Southern Pacific Quarry; S.P. Silica Quarry; S.P. Mine; Nuevo Quarry), Nuevo, Lakeview Mts, Riverside Co., California, USAUSAYttrocrasite-(Y) 133478-117-7-4033.785555555556,-117.12777777778
    4126Texas, USAUSAYttrocrasite-(Y) 1312242-98-30-2731.378333333333,-98.5075
    29927Burnet Co., Texas, USAUSAYttrocrasite-(Y) 1304925-98-17-3830.823611111111,-98.293888888889
    MD4130Clear Creek Pegmatite, Burnet Co., Texas, USAUSAYttrocrasite-(Y) 10000000,0
    MD205916Unnamed Pegmatite, Burnet Co., Texas, USAUSAYttrocrasite-(Y) 10000000,0
    9986Llano Co., Texas, USAUSAYttrocrasite-(Y) 1304214-98-38-3930.703888888889,-98.644166666667
    250585Bluffton, Llano Co., Texas, USAUSAYttrocrasite-(Y) 1304640-98-25-5830.777777777778,-98.432777777778
    MD4129Baringer Hill (Barringer Hill), Bluffton, Llano Co., Texas, USAUSAYttrocrasite-(Y) 1304640-98-25-5930.777777777778,-98.433055555556

    This mineral directly occurs at 8 localities (8 localities according to mindat, 33 localities if parents are counted as well)
    Of the 8 localities at which this mineral occurs, 1 has an age. (5 of the 33 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. (3 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. (6 bottom-level + 22 top/mid-level = 28 total)

       






    All locality data graciously provided by mindat.org

    All age data...

    Other copyright data...