遇见数据集

Apollo 15 Low-Titanium Basalt Data

收藏
Figshare2024-10-21 更新2026-04-28 收录
官方服务:

资源简介:

Authored by Zoë E. Wilbur, Jessica J. Barnes, Scott A. Eckley, Timmons Erickson, Kenneth Domanik, and Ryan A. Zeigler"Elemental Maps" Folder: Elemental maps obtained using a scanning electron microscope or electron microprobe, as described in the methods of the associated manuscript. Includes maps for the following polished thin sections: 15495, 16; 15495, 19; 15499, 125; 15499, 127; 15555, 403; 15556, 270; 15608, 6."X-Ray Computed Tomography Scans" Folder: Contains 3D XCT scans for low-Ti Apollo 15 basalt chips. Each zipped folder contains tiff images of the scanned sample and the corresponding "contents" Word file for scan parameters."Apollo 15 Low Ti Basalt EMPA Compiled" Spreadsheet: Excel Spreadsheet containing all associated electron microprobe chemical spot analyses from the studied polished sections.This data supplements the following publication:Wilbur, Z. E., Barnes, J. J., Eckley, K. Domanik, S. A., Zeigler, R. A. (In Review). On the diversity of low-titanium basaltic magmatism from Apollo 15 returned samples. Geochimica et Cosmochimica Acta.Materials and Methods:-Scanning electron microscope (TM4000 Hitachi Tabletop SEM and JEOL 7600F) for elemental mapping and phase identification-Electron microprobe (Cameca SX-100) for quantitative mineral and glass chemistry-X-ray computed tomography scanner (Nikon XTH 320) for 3D data of basalts-Dragonfly (ORS, open source) software for 3D reconstructions-Blob3B (UTCT, open source) software for 3D measurements-Stereonet 11 (open source) software for fabric analysis-ImageJ/FIJI (open source) software for 2D modal mineralogic analysesCRediT authorship contribution statement:Zoë E. Wilbur: Conceptualization, Funding acquisition, Data curation, Formal analysis, Investigation, Methodology, Visualization, Writing – Original draft, Writing – Review and editing. Jessica J. Barnes: Conceptualization, Funding acquisition, Project administration, Supervision, Visualization, Writing – Review and editing, Resources. Scott A. Eckley: Investigation, Methodology, Data curation, Resources, Writing – Review and editing. Timmons Erickson: Investigation, Methodology, Data curation, Resources, Writing – Review and editing. Kenneth Domanik: Investigation, Methodology, Data curation, Resources, Writing – Review and editing. Ryan A. Zeigler: Conceptualization, Funding acquisition, Resources, Writing – Review and editing.For inquiries regarding the contents of this dataset, please contact the Corresponding Author listed in the README.txt file. Administrative inquiries (e.g., removal requests, trouble downloading, etc.) can be directed to data-management@arizona.edu

本数据集由佐伊·E·威尔伯(Zoë E. Wilbur)、杰西卡·J·巴恩斯(Jessica J. Barnes)、斯科特·A·埃克利(Scott A. Eckley)、蒂蒙斯·埃里克森(Timmons Erickson)、肯尼思·多马尼克(Kenneth Domanik)以及瑞安·A·齐格勒(Ryan A. Zeigler)编制。 “元素分布图(Elemental Maps)”文件夹:包含通过扫描电子显微镜或电子探针获得的元素分布图,具体实验方法详见相关论文的材料与方法部分。该文件夹涵盖以下抛光薄切片的元素分布图:15495, 16;15495, 19;15499, 125;15499, 127;15555, 403;15556, 270;15608, 6。 “X射线计算机断层扫描(X-Ray Computed Tomography Scans)”文件夹:包含阿波罗15号低钛玄武岩碎屑的三维XCT(X-ray Computed Tomography)扫描数据。每个压缩文件夹均包含扫描样品的TIFF图像,以及记录扫描参数的对应“内容”Word文档。 “阿波罗15号低钛玄武岩电子探针显微分析(Electron Microprobe Analysis, EMPA)汇总表”Excel电子表格:包含所有来自研究用抛光薄切片的电子探针化学点位分析数据。 本数据集为以下待发表论文的补充数据: Wilbur, Z. E., Barnes, J. J., Eckley, S. A., Domanik, K. D., Zeigler, R. A. (In Review). On the diversity of low-titanium basaltic magmatism from Apollo 15 returned samples. *Geochimica et Cosmochimica Acta*(《地球化学与宇宙化学学报》)。 材料与方法: 1. 扫描电子显微镜:使用日立TM4000台式扫描电镜(TM4000 Hitachi Tabletop SEM)及JEOL 7600F型扫描电镜,用于元素分布图绘制与物相鉴定; 2. 电子探针显微分析仪:使用Cameca SX-100型电子探针对矿物与玻璃进行定量化学分析; 3. X射线计算机断层扫描仪:使用尼康XTH 320型XCT扫描仪获取玄武岩三维数据; 4. 三维重建:采用开源软件Dragonfly(ORS); 5. 三维测量:采用开源软件Blob3B(UTCT); 6. 组构分析:采用开源软件Stereonet 11; 7. 二维模态矿物学分析:采用开源软件ImageJ/FIJI。 CRediT作者贡献声明: 佐伊·E·威尔伯(Zoë E. Wilbur):概念构思、经费获取、数据整理、形式分析、调查研究、方法学构建、可视化创作、初稿撰写、修改与润色; 杰西卡·J·巴恩斯(Jessica J. Barnes):概念构思、经费获取、项目管理、监督指导、可视化创作、修改与润色、资源提供; 斯科特·A·埃克利(Scott A. Eckley):调查研究、方法学构建、数据整理、资源提供、修改与润色; 蒂蒙斯·埃里克森(Timmons Erickson):调查研究、方法学构建、数据整理、资源提供、修改与润色; 肯尼思·多马尼克(Kenneth Domanik):调查研究、方法学构建、数据整理、资源提供、修改与润色; 瑞安·A·齐格勒(Ryan A. Zeigler):概念构思、经费获取、资源提供、修改与润色。 若对本数据集内容有任何疑问,请联系README.txt文件中列出的通讯作者。行政类咨询(例如删除申请、下载故障等)可发送至邮箱data-management@arizona.edu。

创建时间:
2024-10-21
二维码
社区交流群
二维码
科研交流群
商业服务