Mount Angelay 1:100 000 digital geology, part of Mount Isa geological digital data set

This digital data package comprises all available 1:100 000 scale first edition and unpublished preliminary geological maps of the Mount Isa Inlier, Murphy Tectonic Ridge, South Nicholson Basin and southern McArthur Basin. It also includes parts of the Mount Drummond and Lawn Hill 1:250 000 sheets which have not been mapped at 1:100 000 scale. The complete data set covers 19 full, 5 combined and 4 part 100,000 scale map sheets. All faults within this area have been coded uniquely to facilitate metallogenic analysis. The data, currently version 2.1, can be downloaded and comprises either MapInfo or Arcinfo/Arcview formats. For Arcview, unique legends have been created for the geology layers of each individual dataset, uniform across the whole of the Mount Isa dataset.

本数字化数据包涵盖了芒特艾萨陆块（Mount Isa Inlier）、墨菲构造脊（Murphy Tectonic Ridge）、南尼科尔森盆地（South Nicholson Basin）以及麦克阿瑟盆地（McArthur Basin）南部区域所有可获取的十万分之一（1:100 000）比例尺第一版地质图与未出版的初步地质图。本数据包还包含未完成十万分之一比例尺填图的芒特德拉蒙德（Mount Drummond）和劳恩希尔（Lawn Hill）1:25万（1:250 000）图幅的部分内容。完整数据集共计覆盖19幅完整、5幅拼接及4幅局部的十万分之一比例尺图幅。该区域内所有断层均已进行唯一编码，以方便开展成矿分析。当前版本为2.1的数据集可下载获取，格式分为MapInfo与Arcinfo/Arcview两类。针对Arcview格式，已为各独立数据集的地质图层创建专属图例，且整个芒特艾萨数据集的图例保持统一。