| Lone Mountain Dolomite | |
| Type: | Geologic formation |
| Age: | Silurian period |
| Prilithology: | dolomite |
| Region: | Nevada |
| Country: | United States |
| Underlies: | Nevada Formation, Devils Gate Limestone |
| Overlies: | Roberts Mountains Formation |
| Thickness: | 1570feet |
The Lone Mountain Dolomite is a dolomite geologic formation in Nevada.
It preserves fossils dating back to the Silurian period.