Some Features of the Yamato-74013 Diogenite: The Opaque Minerals and the Abundances of Some Trace Elements
In a standard mineralogical-petrological microscopic examination of the Yamato-74013 diogenite attention was given to the opaque minerals, chromite and troilite. Iron-deficient sulphides are supposed to be responsible for some features observed on the thermomagnetic curves. Abundances of Sc, Co, Hg...
Main Authors: | , , , , |
---|---|
Format: | Report |
Language: | English |
Published: |
Department of Chemistry, Warsaw University/Department of Chemistry, Warsaw University/Central Laboratory for Radiological Protection/Central Laboratory for Radiological Protection/Institute of Geophysics of the Polish Academy of Sciences
1980
|
Subjects: | |
Online Access: | https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=1094 http://id.nii.ac.jp/1291/00001094/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=1094&item_no=1&attribute_id=18&file_no=1 |
Summary: | In a standard mineralogical-petrological microscopic examination of the Yamato-74013 diogenite attention was given to the opaque minerals, chromite and troilite. Iron-deficient sulphides are supposed to be responsible for some features observed on the thermomagnetic curves. Abundances of Sc, Co, Hg and Zn were determined with INAA and AA. |
---|