Property Value
id 11089094
igsn 10.60494/7e8w-v176
sample_id 293529
eno 1083114
sampling_feature_name SBO26-17
sampling_feature_type field site
sample_type outcrop specimen
sampling_method outcrop sampling
material_class rock
stratigraphic_unit Silver Flat Porphyries
geological_province None
sample_remark Brown feldspar-quartz porphyry with quartz and feldspar phenocrysts and fine-grained groundmass. Silver Flat Porphyries. Unit intrusive into the Mitta Mitta Rhyolite. Previously dated at 438±6 Ma.
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 GSV-GA NCF Geochronology
gda94_longitude 147.655534
gda94_latitude -36.693317
sample_originator Boger, S.
date_acquired 2026-05-27 00:00:00
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