Digital geologic map of the Coeur d'Alene district, Idaho and Montana

Geologic data from a generalized geologic map of the Coeur d'Alene mining district by Gott and Cathrall (1980) was entered into a geographic information system (GIS) as part of a larger effort to create a regional digital geology for the Pacific Northwest. The map area is located in northern Idaho and extends across the state border into western Montana.

由Gott与Cathrall于1980年编制的科尔达伦矿区（Coeur d'Alene Mining District）概化地质图所包含的地质数据，被录入地理信息系统（Geographic Information System，简称GIS），该工作是为太平洋西北地区构建区域数字地质成果这一更大规模研究项目的组成部分。该图幅的覆盖范围涵盖爱达荷州北部，并跨越州界延伸至蒙大拿州西部。