Atlas of the Geological Survey of Wisconsin: Map and Sections of Huronian or Iron-Bearing Series at Penokee Gap [plate 23]
From the dataset abstract
Additional Information
| Author | Irving, R.D.; |
|---|---|
| Publication Year | 1880 |
| Series Number | G-atlas-plate23 |
| Resource Type | Map |
| Physical Description | 28.24 in x 32.45 in, scale 2000 paces = 1 mile |
| Notes | This publication is in the public domain. WGNHS is sharing it digitally to enhance awareness of and access to this work for the benefit of the residents of Wisconsin. |
| Geographic Area | Ashland |
| Map Type | Other |
| Tags | Bedrock Geology, Metallic Minerals |