Alkali Lake
- Alkali Lake (Lander and Pershing counties, Nevada)
- Alkali Lake (Oregon)
- Alkali Lake Chemical Waste Dump
- Alkali Lake Indian Band
- Alkali Lake State Airport
- Alkali Lake, British Columbia
- Alkali Lakes (California)
- Barrier Lake
- List of lakes in Blaine County, Montana
- List of lakes in Glacier County, Montana
- List of lakes in Lincoln County, Montana
- List of lakes in Meagher County, Montana
- List of lakes in Pondera County, Montana
- List of lakes in Toole County, Montana
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