Broken Jug Formation
| Broken Jug Formation | |
|---|---|
| Stratigraphic range: | |
| Type | Formation |
| Unit of | Bisbee Group |
| Underlies | Hell-to-Finish Formation |
| Overlies | Paleozoic limestones |
| Thickness | 1,200 meters (3,900 ft) |
| Lithology | |
| Primary | Diverse marine, deltaic, and volcanic lithologies |
| Location | |
| Coordinates | 31°49′52″N 108°27′07″W / 31.831°N 108.452°W |
| Region | New Mexico |
| Country | United States |
| Type section | |
| Named for | Broken Jug Pass |
| Named by | S.G. Lasky |
| Year defined | 1938 |
The Broken Jug Formation is a geologic formation in southwestern New Mexico. It was likely deposited in the late Jurassic period.