List of mountains in Petroleum County, Montana
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There are at least six named mountains in Petroleum County, Montana.
- Dog Butte, {{coord|47|15|39|N|108|19|54|W|display=inline |name=Dog Butte}}, el. {{convert|2920|ft|m}}{{cite gnis |id=805492 |name=Dog Butte}}
- Dovetail Butte, {{coord|47|24|11|N|108|16|07|W|display=inline |name=Dovetail Butte}}, el. {{convert|3235|ft|m}}{{cite gnis |id=1721724 |name=Dovetail Butte}}
- Duff Hill, {{coord|47|10|40|N|107|57|13|W|display=inline |name=Duff Hill}}, el. {{convert|2667|ft|m}}{{cite gnis |id=802087 |name=Duff Hill}}
- Rattlesnake Butte, {{coord|46|52|22|N|108|10|39|W|display=inline |name=Rattlesnake Butte}}, el. {{convert|3478|ft|m}}{{cite gnis |id=775579 |name=Rattlesnake Butte}}
- Three Buttes, {{coord|47|07|55|N|108|43|29|W|display=inline |name=Three Buttes}}, el. {{convert|3356|ft|m}}{{cite gnis |id=805694 |name=Three Buttes}}
- Tin Can Hill, {{coord|47|11|51|N|108|02|58|W|display=inline |name=Tin Can Hill}}, el. {{convert|3041|ft|m}}{{cite gnis |id=805511 |name=Tin Can Hill}}