Transmission Electron Microscopy data for fine-grained matrix in Bishunpur and Ngawi for PhD Thesis "Investigation of the water abundance and H-isotope composition of unequilibrated ordinary chondrites"

Transmission Electron Microscopy (TEM) data for fine-grained matrix in the unequilibrated ordrinary chondrites (UOCs) Bishunpur (LL3.15) and Ngawi (LL3.1-3.7). Included in the parent folder are:Amorphous EDS.xlsx - data file containing energy dispersive spectra (EDS) determined element compositions of regions of amorphous silicates, identified by TEM.EDS Data all.xlsx - data file containing element compositions of all the regions which underwent EDS collection.Plots - Folder containing (where available) interactive plots.Ngawi (folder)Bishunpur (folder)The Ngawi and Bishunpur folders contain the following sub-folders and documents:[NAME] Gatan files - Folder containing the raw .dm4 files which can be opened and analysed using the GATAN micrograph software[NAME] tiff files - Folder containing .tiff images of both annular bright-field (ABF) and annular dark-field (ADF) images.Data - Folder containing raw .dat files of elemental compositions, determined using X-ray maps and EDS.Processed data - Folder containing X-ray maps and numerical EDS data for different regions of the focused ion beam (FIB) sections.ABF [NAME].png - Compiled image of the whole FIB section in Annular Bright Field (ABF).ADF [NAME].xcf - Compiled image of the whole FIB section in Annular Dark Field (ADF).ADF [NAME].xcf - GIMP file of the individual ADF images combined to make the whole FIB section image, as well as aligned and overlaid X-ray maps onto the section.

本次数据集收录了两种非平衡普通球粒陨石（Bishunpur，LL3.15 及 Ngawi，LL3.1-3.7）的透射电子显微镜（TEM）数据，针对细微结构矩阵进行分析。数据包主文件夹中包含以下内容：
- Amorphous EDS.xlsx：包含通过TEM识别的各向同性非晶硅酸盐区域的元素组成能量色散光谱（EDS）数据文件。
- EDS Data all.xlsx：包含所有进行EDS收集区域元素组成的数据文件。
- Plots：包含（如有）交互式图像的文件夹。
Ngawi（文件夹）、Bishunpur（文件夹）：Ngawi 和 Bishunpur 文件夹内包含以下子文件夹和文档：
- [NAME] Gatan 文件夹：包含可使用GATAN微晶图像软件打开和分析的原始.dm4文件。
- [NAME] tiff 文件夹：包含环形明场（ABF）和环形暗场（ADF）图像的.tiff图像。
- Data：包含使用X射线映射和EDS确定的元素组成的原始.dat文件。
- Processed data：包含针对聚焦离子束（FIB）切片不同区域的X射线映射和数值EDS数据的文件夹。
- ABF [NAME].png：整个FIB切片的环形明场（ABF）汇编图像。
- ADF [NAME].xcf：整个FIB切片的环形暗场（ADF）汇编图像。
- ADF [NAME].xcf：用于制作整个FIB切片图像的GIMP文件，其中还包括将X射线映射对齐并叠加到切片上的单个ADF图像。