Data · dataset · 2024
EPMA data for nagyágite from the Yangxie gold deposit in the North Qinling
Listed in ScienceDB
The chemical compositions of nagyágite were determined using a EPMA-1720HT Electron Probe Micro-Analyzer under the operation conditions of 15 kV, 10 nA, a beam size of 5 μm, and count times of 10 s (peak) and 5 s (backgrounds) at the Xi'an Center of Mineral Resources Survey, China Geology Survey.
Description
The standard materials for each element were as follows: arsenopyrite for As; native gold for Au; pyrite for Fe; zinc selenide for Se; galena for S; Native metal standards for Co, Ni, Ti, and Mn; bismuthinite for Bi; chalcopyrite for Cu; argentite for Ag; sphalerite for Zn; greenockite for Cd; stibnite for Sb; germanium telluride for Te.The analysis yielded an accuracy of < 2%.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.09205 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Geology 71%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.09205 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3705 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (71%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |