Search USGS⌕ Search

SEARCH · Search USGS

Results for “Folios of the Geologic Atlas”

Search indexed USGS publications on groundwater, aquifers, geologic maps, mineral resources and earthquakes. Explore source records by subject and place.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 91 records · Page 5Linked to original sources

Rockland folio, Maine

Explore the source record for details and available documents.

Folios of the Geologic Atlas↗

El Paso folio, Texas

Explore the source record for details and available documents.

Folios of the Geologic Atlas↗

Mercersburg-Chambersburg folio, Pennsylvania

The Mercersburg and Chambersburg Qquadrangles are located in the south-central part of Pennsylvania, between parallels 39° 45' and 40° and meridians 77° 30' and 78°, and contain about 458 square miles. This area embraces the larger part of Fanklin County and a small part of Fulton County. Its southern border is within 2 miles of the Maryland State boundary.

Pennsylvania↗