Leonora 1:250 000 solid geology dataset - Preliminary edition

This solid geology map combines information from aeromagnetic and gravity interpretation by the author at 1:100 000 scale with that from outcrop geology to provide a continuous representation of the distribution of Palaeoproterozoic and Archaean rocks. The mapping of outcrop geology for Leonora 1:250 000 map sheet (2nd edition) was undertaken by Duggan, M.B., Williams, P.R., Jagodzinski, E.A., Rattenbury, M., Champion, D.C., Stewart, A.J., and Bastrakova, I.V., largely as part of the National Geoscience Mapping Accord (NGMA -1990 to 2000).Briefly, the data set and map, present geological boundaries/units, faults, fractures, folds, veins, dykes, joints, marker beds, trends, structural measurements, and mineral deposits.

本基岩地质图以1:10万比例尺整合了作者完成的航空磁法与重力异常解译数据，以及露头地质调查成果，旨在连续呈现古元古代（Palaeoproterozoic）与太古宙（Archaean）岩石的空间分布特征。
利奥诺拉1:25万图幅（第二版）的露头地质填图工作由Duggan M.B.、Williams P.R.、Jagodzinski E.A.、Rattenbury M.、Champion D.C.、Stewart A.J.及Bastrakova I.V.共同承担，该项目主要作为《国家地质填图协定》（National Geoscience Mapping Accord，NGMA，1990至2000年）的组成部分实施。
简言之，本数据集及其配套图件涵盖了地质界线/地质单元、断层、断裂、褶皱、脉体、岩脉、节理、标志层、构造走向、构造测量数据与矿床等核心地质要素。