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. |
Analcime | Apatite | Calcite | Clinozoisite | Epidote | Feldspar | None | Pyroxene | Spinel |
Aegirine (*) | Albite (*) | Analcime (*) | Calcite (*) | Epidote (*) |
Fluorapatite (*) | Magnetite (*) | Orthoclase (*) |
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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 38 | 26 | 0 | 1022 | |
Albite (*) | Feldspar | Na(AlSi3O8) | 38 | 26 | 0 | 8803 | |
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 38 | 26 | 0 | 1627 | |
Calcite (*) | Calcite | Ca(CO3) | 38 | 26 | 0 | 27770 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 38 | 26 | 0 | 8173 | |
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 38 | 26 | 0 | 2740 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 38 | 26 | 0 | 14899 | |
Orthoclase (*) | Feldspar | K(AlSi3O8) | 38 | 26 | 0 | 2349 |
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-33420 | 38 | 26 | 28.6+9.4/-2.6 | 33420 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT | |||||||||||||
NAVDAT-33421 | 38 | 26 | 28.6+9.4/-2.6 | 33421 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT | |||||||||||||
NAVDAT-33422 | 38 | 26 | 28.6+9.4/-2.6 | 33422 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT | |||||||||||||
NAVDAT-33423 | 38 | 26 | 28.6+9.4/-2.6 | 33423 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT | |||||||||||||
NAVDAT-33424 | 38 | 26 | 28.6+9.4/-2.6 | 33424 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT | |||||||||||||
NAVDAT-33425 | 38 | 26 | 28.6+9.4/-2.6 | 33425 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT | |||||||||||||
NAVDAT-33426 | 38 | 26 | 28.6+9.4/-2.6 | 33426 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT | |||||||||||||
NAVDAT-33427 | 38 | 26 | 28.6+9.4/-2.6 | 33427 | 41951 | Rattlesnake Mts, Big Bend National Park, Brewster Co., Texas, USA | NAVDAT | NAVDAT |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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