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. |
Arsenopyrite | Chalcopyrite | Copper | None | Pyrite | Quartz | Rocksalt | Sphalerite | Tetrahedrite |
Arsenopyrite (*) | Chalcopyrite (*) | Dolomite (*) | Galena (*) | Pyrite (*) |
Quartz (*) | Silver (*) | Sphalerite (*) | Tetrahedrite-(Zn) (*) |
Mineral name | Structural Groups | IMA Formula | Max Age (Ma) | Min Age (Ma) | # of Sublocalities containing mineral | LOCALITY IDs, not mindat ids | # of localities containing mineral |
---|---|---|---|---|---|---|---|
Arsenopyrite (*) | Arsenopyrite | FeAsS | 0.211 | 0.105 | 0 | 9052 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0.211 | 0.105 | 0 | 27198 | |
Dolomite (*) | None | CaMg(CO3)2 | 0.211 | 0.105 | 0 | 9895 | |
Galena (*) | Rocksalt | PbS | 0.211 | 0.105 | 0 | 24243 | |
Pyrite (*) | Pyrite | FeS2 | 0.211 | 0.105 | 0 | 39462 | |
Quartz (*) | Quartz | SiO2 | 0.211 | 0.105 | 0 | 61156 | |
Silver (*) | Copper | Ag | 0.211 | 0.105 | 0 | 5186 | |
Sphalerite (*) | Sphalerite | ZnS | 0.211 | 0.105 | 0 | 21482 | |
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 0.211 | 0.105 | 0 | 5317 |
Excel ID | Max Age (Ma) | Min Age (Ma) | Age as listed in reference | Dating Method | Age Interpret | Prioritized? | Sample Source | Sample Num | Run Num | Age from other Locality | Dated Mineral | Minerals explicitely stated as having this age | Age applies to these Elements | MinDat Locality ID | Dated Locality (Max Age) | Location as listed in reference | Reference | Reference DOI | Reference ID | Age Notes | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NAVDAT-75379 | 0.123 | 0.105 | 0.114±0.009 | whole rock | 75379 | 28933 | Great Excelsior Mine (Lincoln Mine; President Mine; Excelsior Mine; Wells Creek Mine), Bearpaw Mountain, Mount Baker District, Whatcom Co., Washington, USA | NAVDAT | NAVDAT | ||||||||||||
NAVDAT-75475 | 0.211 | 0.193 | 0.202±0.009 | whole rock | 75475 | 28933 | Great Excelsior Mine (Lincoln Mine; President Mine; Excelsior Mine; Wells Creek Mine), Bearpaw Mountain, Mount Baker District, Whatcom Co., Washington, USA | NAVDAT | NAVDAT |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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