Template:Rock units of the Baltimore Terrane
| Ellicott City Granite | |
| Woodstock Granite | |
| Baltimore Mafic Complex | Mt. Washington Complex |
| Hollofield Formation | |
| Aberdeen Metagabbro | |
| Perry Hall Gneiss | |
| Glenarm Group | Loch Raven Schist |
| Oella Formation | |
| Cockeysville Marble | |
| Setters Formation | |
| Baltimore Gneiss | |
| Rock units of the Baltimore Terrane in the central Maryland Piedmont Province.[1] | |
- ^ Means, John (2010). Roadside Geology of Maryland, Delaware, and Washington, D.C. Missoula, Montana: Mountain Press Publishing Company. p. 131. ISBN 9780878425709.