9655227
Persistent Identifier: https://pid.geoscience.gov.au/sample/AU9655227
| Property | Value |
|---|---|
| id | 9655227 |
| igsn | 10.60494/3nqz-6k78 |
| sample_id | BG Tuff |
| eno | 912522 |
| sampling_feature_name | BG Tuff |
| sampling_feature_type | field site |
| sample_type | outcrop specimen |
| sampling_method | outcrop sampling |
| material_class | rock |
| stratigraphic_unit | Mernmerna Formation |
| geological_province | Arrowie Basin |
| sample_remark | The BG Tuff is located 25 m above the base of the Mernmerna Formation in Bunyeroo Gorge, Flinders Ranges. Seven grains yielded equivalent dates with a weighted mean of 515.38 +/- 0.13/0.28/0.60 Ma that is interpreted as being the eruption age. One other date that is older and discordant is interpreted as being from a grain with an inherited component. |
| earth_materials | Y |
| structural_measurements | None |
| inorganic_geochemistry | None |
| organic_geochemistry | None |
| geochronology | None |
| isotope_groups | None |
| hydrochemistry | None |
| rock_properties | None |
| mineralogy | None |
| thin_sections | None |
| repository_samples | None |
| mineral_deposit_samples | None |
| mineral_deposit_waste_samples | None |
| linked_files | None |
| other_geological_data | None |
| project_name | None |
| gda94_longitude | 138.5264214 |
| gda94_latitude | -31.4125553 |
| sample_originator | Bodorkos, S. |
| date_acquired | 3000-01-01 00:00:00 |
| Links |
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