| Online link | https://mrdata.usgs.gov/ak/quadrangles/ |
|---|---|
| Description | Outlines of 1:250,000 scale map quadrangles in Alaska for use as a geographic reference within Google Earth or other software capable of interpreting KML, with links to additional mineral resource-related geoscientific information produced by USGS. |
| Metadata | Questions and answers |
| Format | Content | Service URL |
|---|---|---|
| WMS | Quadrangle boundaries with names and codes | https://mrdata.usgs.gov/services/ak250?request=GetCapabilities&service=WMS&version=1.3.0 |