Geologic Map Series Available from the Maine Geological Survey
Use the links in the following table to learn more about the geologic maps produced by the Maine Geological Survey. The columns are as follows:
- Description - description of the map series, and links to the map explanation and sidebar.
- How to read - tips on how to read the geologic map.
- Online - links to online PDF files of the maps.
- Digital - links to digital shapefiles of the maps.
| Bedrock Geology |
|---|
| Map series | Description | How to read | Online | Digital |
| Bedrock |
Yes |
Yes |
Yes |
|
|
| Coastal Marine Geology |
|---|
| Map series | Description | How to read | Online | Digital |
| Bluffs |
Yes |
Yes |
Yes |
Yes |
| Landslide Hazards |
Yes |
Yes |
Yes |
Yes |
| Marine Geologic Environments |
Yes |
|
|
|
| Sand Dune Photos |
Yes |
Yes |
Yes |
|
| Inner Continental Shelf |
Yes |
|
Yes |
|
|
| Economic Geology |
|---|
| Map series | Description | How to read | Online | Digital |
| Peat Resource Evaluation |
Yes |
|
|
|
|
| Surficial Geology |
|---|
| Map series | Description | How to read | Online | Digital |
| Surficial - detailed |
Yes |
Yes |
Yes |
Yes |
| Surficial - reconnaissance |
Yes |
|
|
|
| Surficial - 1:250,000 |
Yes |
|
|
|
| Surficial Materials |
Yes |
Yes |
Yes |
Yes |
| Landslide Susceptibility |
Yes |
|
Yes |
|
| National Wetlands Inventory |
Yes |
|
|
|
|
| Water Resources |
|---|
| Map series | Description | How to read | Online | Digital |
| Sand and Gravel Aquifers |
Yes |
Yes |
Yes |
Yes |
| Bedrock Ground-Water |
Yes |
|
Yes |
|
Last updated on September 29, 2009
