Data · dataset · 2023
U-Pb dating and metallogenic significance of pegmatite niobium-tantalitein the Central Zone of the Dangba Pegmatite-Type Rare-Metal Deposit in the Ke’eryin Orefield, Sichuan Province
Listed in ScienceDB
Description
The data set consists of three parts, namely, the profile of vein XIV and XV in the middle section of Dangba deposit: the profile of exploration line 22. There are also data on U-Pb dating of samples selected from pegmatite in the middle section of columbite-tantalite: hand specimens and microscopic photos of orebody VI in Dangba deposit; Columbite-tantalite TIMA Analysis Category Map of Ore Body VI in Dangba Deposit; Representative columbite-tantalite backscattering and TIMA images of orebody VI in Dangba deposit and its LA-ICP-MS U-Pb age concordance map; Columbite-tantalite LA-ICP-MS U-Pb Dating Results of Dangba Deposit; And the statistics of metallogenic age of rare metal deposits in Songpan-Ganzi orogenic belt, and the age map of rare metal deposits in Songpan-Ganzi orogenic belt.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.07265 ↗
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
- Geochemistry 70% · Image 65%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.07265 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3703 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (70%) |
| 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 | |
| concepts[modality].local:modality:image | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (65%) |
| 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 |