Important Update News
The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.
The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.
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| Max Age (Ma) | Min Age (Ma) | mindat ID | Locality containing Mineral | Country | Tectonic Settings | Dated Locality ID | Dated Locality (Max Age) | Reference (Max Age) | Reference (Min Age) | Excel ID (Max Age) | Excel ID (Min Age) | Query Minerals | # of Query Minerals at Locality | Lat Deg | Lat Min | Lat Sec | Lon Deg | Lon Min | Lon Sec | Decimal Degree | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2207 | Kazakhstan | Kazakhstan | Steigerite | 1 | 48 | 17 | 30 | 68 | 49 | 45 | 48.291666666667,68.829166666667 | ||||||||||||
| 221236 | Kyzylorda Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 44 | 11 | 17 | 67 | 8 | 26 | 44.188055555556,67.140555555556 | ||||||||||||
| 303419 | Shieli, Kyzylorda Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 44 | 31 | 59 | 67 | 25 | 0 | 44.533055555556,67.416666666667 | ||||||||||||
| MD | 2231 | Balasauskandyk V Deposit, Shieli, Kyzylorda Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 44 | 31 | 59 | 67 | 25 | 0 | 44.533055555556,67.416666666667 | |||||||||||
| 22037 | Turkistan Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 43 | 25 | 6 | 68 | 56 | 32 | 43.418333333333,68.942222222222 | ||||||||||||
| 2208 | Karatau Range, Turkistan Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 43 | 44 | 51 | 68 | 46 | 45 | 43.7475,68.779166666667 | ||||||||||||
| 275390 | Aksumbe, Karatau Range, Turkistan Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 44 | 20 | 0 | 67 | 38 | 0 | 44.333333333333,67.633333333333 | ||||||||||||
| MD | 2223 | Kurumsak V Deposit, Aksumbe, Karatau Range, Turkistan Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 44 | 20 | 0 | 67 | 38 | 0 | 44.333333333333,67.633333333333 | |||||||||||
| 275310 | Ran River Valley, Karatau Range, Turkistan Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0,0 | ||||||||||||
| MD | 25885 | Ran V Deposit, Ran River Valley, Karatau Range, Turkistan Region, Kazakhstan | Kazakhstan | Steigerite | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0,0 | |||||||||||
| P | 105 | 70 | 3366 | USA | USA | GSAB74_609 | GSAB74_609 | Giersdorf_00000642 | Giersdorf_00000635 | Steigerite | 1 | 37 | 49 | 12 | -83 | -42 | -49 | 37.82,-83.713611111111 | |||||
| P | 105 | 70 | 3293 | Arizona, USA | USA | GSAB74_609 | GSAB74_609 | Giersdorf_00000642 | Giersdorf_00000635 | Steigerite | 1 | 33 | 28 | 43 | -111 | -18 | -39 | 33.478611111111,-111.31083333333 | |||||
| P | 105 | 70 | 8714 | Apache Co., Arizona, USA | USA | GSAB74_609 | GSAB74_609 | Giersdorf_00000642 | Giersdorf_00000635 | Steigerite | 1 | 35 | 39 | 40 | -109 | -31 | -18 | 35.661111111111,-109.52166666667 | |||||
| P | 105 | 70 | 310451 | Cane Valley Mining District, Apache Co., Arizona, USA | USA | GSAB74_609 | GSAB74_609 | Giersdorf_00000642 | Giersdorf_00000635 | Steigerite | 1 | 36 | 56 | 31 | -109 | -52 | -3 | 36.941944444444,-109.8675 | |||||
| P | 105 | 70 | 275988 | Yazzie Mesa, Cane Valley Mining District, Apache Co., Arizona, USA | USA | GSAB74_609 | GSAB74_609 | Giersdorf_00000642 | Giersdorf_00000635 | Steigerite | 1 | 36 | 56 | 32 | -109 | -52 | -4 | 36.942222222222,-109.86777777778 | |||||
| P | 105 | 70 | 44375 | Monument No. 2 Channel, Yazzie Mesa, Cane Valley Mining District, Apache Co., Arizona, USA | USA | GSAB74_609 | GSAB74_609 | Giersdorf_00000642 | Giersdorf_00000635 | Steigerite | 1 | 36 | 55 | 22 | -109 | -53 | -12 | 36.922777777778,-109.88666666667 | |||||
| MD | O | 105 | 70 | 3294 | Monument No. 2 Mine, Monument No. 2 Channel, Yazzie Mesa, Cane Valley Mining District, Apache Co., Arizona, USA | USA | 3294 | Monument No. 2 Mine, Monument No. 2 Channel, Yazzie Mesa, Cane Valley Mining District, Apache Co., Arizona, USA | GSAB74_609 | GSAB74_609 | Giersdorf_00000642 | Giersdorf_00000635 | Steigerite | 1 | 36 | 55 | 35 | -109 | -53 | -19 | 36.926388888889,-109.88861111111 | ||
| 3585 | Colorado, USA | USA | Steigerite | 1 | 38 | 55 | 32 | -105 | -31 | -51 | 38.925555555556,-105.53083333333 | ||||||||||||
| 14313 | Mesa Co., Colorado, USA | USA | Steigerite | 1 | 39 | 1 | 40 | -108 | -35 | -44 | 39.027777777778,-108.59555555556 | ||||||||||||
| 133688 | Uravan District, Mesa Co., Colorado, USA | USA | Steigerite | 1 | 38 | 37 | 6 | -108 | -53 | -26 | 38.618333333333,-108.89055555556 | ||||||||||||
| 277648 | Calamity Mesa, Uravan District, Mesa Co., Colorado, USA | USA | Steigerite | 1 | 38 | 35 | 55 | -108 | -50 | -21 | 38.598611111111,-108.83916666667 | ||||||||||||
| MD | 115965 | Small Spot Mine, Calamity Mesa, Uravan District, Mesa Co., Colorado, USA | USA | Steigerite | 1 | 38 | 37 | 12 | -108 | -52 | -10 | 38.62,-108.86944444444 | |||||||||||
| MD | 133663 | Unnamed Uranium Prospect, Uravan District, Mesa Co., Colorado, USA | USA | Steigerite | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0,0 | |||||||||||
| 23443 | Montrose Co., Colorado, USA | USA | Steigerite | 1 | 38 | 14 | 46 | -108 | -43 | -3 | 38.246111111111,-108.7175 | ||||||||||||
| 24282 | Uravan District, Montrose Co., Colorado, USA | USA | Steigerite | 1 | 38 | 18 | 26 | -108 | -47 | -15 | 38.307222222222,-108.7875 | ||||||||||||
| MD | 116795 | Last Chance (Fraction; Little Dick; Cistern; Club No. 3; Big Dick; Fox; Dolores), Uravan District, Montrose Co., Colorado, USA | USA | Steigerite | 1 | 38 | 24 | 1 | -108 | -47 | -10 | 38.400277777778,-108.78611111111 | |||||||||||
| 22058 | San Miguel Co., Colorado, USA | USA | Steigerite | 1 | 37 | 57 | 35 | -108 | -10 | -40 | 37.959722222222,-108.17777777778 | ||||||||||||
| 24902 | Gypsum Valley District, San Miguel Co., Colorado, USA | USA | Steigerite | 1 | 38 | 2 | 2 | -108 | -42 | -19 | 38.033888888889,-108.70527777778 | ||||||||||||
| MD | 3683 | Ponto No. 3 Claim, Gypsum Valley District, San Miguel Co., Colorado, USA | USA | Steigerite | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0,0 | |||||||||||
| MD | 5987 | Sullivan Brothers Claims, Gypsum Valley District, San Miguel Co., Colorado, USA | USA | Steigerite | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0,0 | |||||||||||
| 14378 | Utah, USA | USA | Steigerite | 1 | 39 | 35 | 49 | -111 | -40 | -42 | 39.596944444444,-111.67833333333 | ||||||||||||
| 21743 | Grand Co., Utah, USA | USA | Steigerite | 1 | 38 | 42 | 0 | -109 | -35 | -32 | 38.7,-109.59222222222 | ||||||||||||
| 20927 | Thompsons District (S. E. Thomsons), Grand Co., Utah, USA | USA | Steigerite | 1 | 38 | 49 | 44 | -109 | -30 | -39 | 38.828888888889,-109.51083333333 | ||||||||||||
| 183379 | The Poison Strip, Thompsons District (S. E. Thomsons), Grand Co., Utah, USA | USA | Steigerite | 1 | 38 | 50 | 52 | -109 | -31 | -8 | 38.847777777778,-109.51888888889 | ||||||||||||
| MD | 4152 | Cactus Rat Mine (Blue Bird), The Poison Strip, Thompsons District (S. E. Thomsons), Grand Co., Utah, USA | USA | Steigerite | 1 | 38 | 51 | 4 | -109 | -29 | 0 | 38.851111111111,-109.48333333333 |
This mineral directly occurs at 10 localities (10 localities according to mindat, 35 localities if parents are counted as well)Of the 10 localities at which this mineral occurs, 1 has an age. (7 of the 35 parent localities have ages)
| MD | The mineral occurs at this locality according to MED, but does not have an age yet. |
| MD | The 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. |
| A | This mineral is Anthropogenic. |
| G | This mineral is directly dated. |
| B | This mineral is reported as having this age. |
| Y | This mineral is using an age reported as an element mineralization period. |
| O | This mineral is using an age calculated from all data at the locality. |
| R | The age displayed for this mineral originates from a different, non-child locality. |
| P | The 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. |
This bottom-level locality is directly dated. (1 total)
This locality is directly dated, but is not bottom-level. (0 total)
This locality is not directly dated, and is not bottom-level. (6 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. (9 bottom-level + 19 top/mid-level = 28 total)All locality data graciously provided by mindat.org
All age data...
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