X-ray fluorescence on samples of ODP Hole 183-1137A@en

DataONE2026-02-15 更新2026-05-19 收录

地球化学分析

海洋地质研究

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https://search.dataone.org/view/sha256:44def5b4ca6329be6845cf849db53c866df9a855143eb39063cc1cb5b3b3c91c 数据链接链接失效反馈

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This dataset is about: X-ray fluorescence on samples of ODP Hole 183-1137A.

创建时间：

2026-04-20

冈底斯西段阿木雄-康琼岗日普觉铜多金属矿床数据集

地质勘探

地球化学分析

冈底斯西段阿木雄-康琼岗日普觉铜多金属矿床数据集包括全岩主微量、Sr-Nd同位素、锆石U-Pb、锆石原位微量、锆石Hf同位素、辉钼矿Re-Os数据。通过分析岩浆岩和锆石样品，提出冈底斯西段斑岩铜矿床岩浆源区及区域成矿潜力。研究表明成矿岩浆起源于新特提斯洋俯冲改造的角闪岩相下地壳发生部分熔融，但有大量古老地壳物质加入，冈底斯西段可以形成有限规模的铜多金属矿床。全岩主微量在国家地质实验测试中心完成，采

国家青藏高原科学数据中心2025-04-25 更新120

(Appendix 4) Isotopic ratios and concentrations of trace elements in samples from the Circum Superior Belt

地球化学分析

流域地质研究

This dataset is about: (Appendix 4) Isotopic ratios and concentrations of trace elements in samples from the Circum Superior Belt. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.77813

DataONE2025-01-15 更新70

RV Investigator Voyage IN2020_V01 Dredge Log

海洋地质调查

地球化学分析

RV Investigator Voyage IN2020_V01 "Development of William’s Ridge, Kerguelen Plateau: tectonics, hotspot magmatism, microcontinents, and Australia’s Extended Continental Shelf" Dredge Log. The shipboa

Research Data Australia40

Processed near-bottom Multibeam Sonar Data (version 2) from the Santa Barbara Channel acquired with ROV Jason II during the Atlantis expedition AT18-11 (2011)

海域地形测绘

海洋地质研究

This data set was acquired with a Reson SeaBat 7125 Multibeam Sonar system on the ROV Jason II during Atlantis expedition AT18-11 conducted in 2011 (Chief Scientist: Dr. David Valentine). These data f

DataCite Commons2024-08-16 更新70

Discrete geochemical data for groundwater and surface water samples in the Umatilla River basin, 2014–2022

地球化学分析

水文监测

These data are chemical analyses of discrete samples of groundwater, stream base flow, and springs collected to support a U.S. Geological Survey study to estimate the...

data.gov50

X-ray fluorescence on samples of ODP Hole 183-1137A@en

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