Contact Metamorphism Zone Lines (1:250,000)

This dataset displays areas of contact and regional metamorphism, and the style of metamorphism\n\nThe data has been collected by the Geological Survey of Victoria. This dataset is accompanied by other datasets representing geological polygons and boundaries, structural lines, miscellaneous lines, miscellaneous polygons, and placer deposits.

本数据集展示了接触变质作用（contact metamorphism）与区域变质作用（regional metamorphism）的分布范围，以及变质作用的类型样式。
该数据集由维多利亚地质调查局（Geological Survey of Victoria）采集。本数据集配套包含其他相关数据集，涵盖地质多边形与边界、构造线、杂类线、杂类多边形以及砂矿床。