Property Value
id 9655581
igsn 10.60494/rmwp-h951
sample_id BS25
eno 917414
sampling_feature_name BS25
sampling_feature_type field site
sample_type outcrop specimen
sampling_method outcrop sampling
material_class rock
earth_materials Y
stratigraphic_unit None
geological_province New England Orogen
sample_remark Manton et al 2017 paraphrased: "Texturally the felsic intrusive rocks of the Gamilaroi terrane are relatively uniform; fine-grained and equigranular with the groundmass consisting of quartz, feldspar, chlorite, epidote.The yield of zircons from the Gamilaroi terrane trondhjemite was surprisingly low. The sample yielded 4 zircons from roughly 2 kg of rock. Two of these grains were judged too recrystallized to warrant study and hence 2 analyses each were undertaken on two grains."
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 151.35
gda94_latitude -31.56
sample_originator Manton, R.
date_acquired 3000-01-01 00:00:00
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