| Ninemile Shale | |
|---|---|
| Stratigraphic range: Ordovician | |
| Type | Geologic formation |
| Unit of | Pogonip Group |
| Underlies | Antelope Valley Limestone |
| Overlies | Goodwin Limestone |
| Thickness | 550 ft (170 m) |
| Lithology | |
| Primary | Shale |
| Location | |
| Region | Nevada |
| Country |  United States |
The Ninemile Shale is a geologic formation in Nevada. It preserves fossils dating back to the Ordovician period.
The Dunderberg Shale is a geologic formation in Nevada and Utah.
The Ely Limestone is a geologic formation in Nevada and Utah. It preserves fossils dating back to the Carboniferous period.
The Arcturus Formation is a geologic formation in Nevada and Utah, United States. It preserves fossils dating back to the Permian period.
The Emigrant Springs Formation is a geologic formation in Nevada. It preserves fossils dating back to the Cambrian period.
The Tybo Shale is a geologic formation in Nevada. It preserves fossils dating back to the Cambrian period.
The Bonanza King Formation is a geologic formation in Nevada. It preserves fossils dating back to the Cambrian period.
The Campito Formation is a geologic formation in Nevada. It preserves fossils dating back to the Cambrian period.
The Carrara Formation is a geologic formation in Nevada. It preserves fossils dating back to the Cambrian period.
The Deep Spring Formation is a geologic formation in Nevada. It preserves fossils dating back to the Cambrian period.
The Sultan Formation is a geologic formation in Nevada. It preserves fossils dating back to the Devonian period.
The Chloropagus Formation is a geologic formation in Nevada. It preserves fossils dating back to the Neogene period.
The Desert Peak Formation is a geologic formation in Nevada. It preserves fossils dating back to the Neogene period.
The Esmeralda Formation is a geologic formation in Nevada. It preserves fossils dating back to the Neogene period.
The Horse Spring Formation is a geologic formation in Nevada. It preserves fossils dating back to the Neogene period. The lower unit is conglomerate and the middle and upper are sandstone and freshwater limestone.
The Monarch Mill Formation is a geologic formation in Nevada, United States. It preserves fossils dating back to the Neogene period.
The Truckee Formation is a geologic formation in Nevada. It preserves fossils dating back to the Neogene period.
The Shingle Pass Limestone is a geologic formation in Nevada. It preserves fossils dating back to the Ordovician period.
The Kanosh Formation is a geologic formation in Utah and Nevada. It preserves fossils dating back to the Middle Ordovician period.
The Bird Spring Formation is a geologic formation in Nevada. It preserves fossils dating back to the Carboniferous and Permian periods.
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