| Setters Formation | |
|---|---|
| Stratigraphic range: late Precambrian | |
 Outcrop of Setters Formation along Marriottsville Road,
Baltimore County | |
| Type | metamorphic |
| Unit of | Glenarm Group |
| Underlies | Cockeysville Marble |
| Overlies | Baltimore Gneiss |
| Lithology | |
| Primary | Mica- schist |
| Other | Muscovite- gneiss and quartzite |
| Location | |
| Region | Piedmont of eastern North America |
| Country | 
United States |
| Extent | Maryland, Pennsylvania, Delaware |
The Setters Formation is a geological formation that is located in Maryland, Pennsylvania, and Delaware in the United States. The formation is metamorphic and consists of a complex suite of schist, gneiss, and quartzite. [1]
-
Setters Formation showing schist with tourmaline or hornblende crystals on the foliation plane
- ^ Crowley, William P.; Cleaves, Emery T. (1974). Geologic map of the Towson Quadrangle, Maryland (Map). 1:24000. Maryland Geological Survey.
 | This Maryland-related article is a stub. You can help Wikipedia by expanding it. |
| Setters Formation | |
|---|---|
| Stratigraphic range: late Precambrian | |
|
Outcrop of Setters Formation along Marriottsville Road,
Baltimore County | |
| Type | metamorphic |
| Unit of | Glenarm Group |
| Underlies | Cockeysville Marble |
| Overlies | Baltimore Gneiss |
| Lithology | |
| Primary | Mica- schist |
| Other | Muscovite- gneiss and quartzite |
| Location | |
| Region | Piedmont of eastern North America |
| Country |
United States |
| Extent | Maryland, Pennsylvania, Delaware |
The Setters Formation is a geological formation that is located in Maryland, Pennsylvania, and Delaware in the United States. The formation is metamorphic and consists of a complex suite of schist, gneiss, and quartzite. [1]
-
Setters Formation showing schist with tourmaline or hornblende crystals on the foliation plane
- ^ Crowley, William P.; Cleaves, Emery T. (1974). Geologic map of the Towson Quadrangle, Maryland (Map). 1:24000. Maryland Geological Survey.
|
| This Maryland-related article is a stub. You can help Wikipedia by expanding it. |