Marfell Lakes

The Marfell Lakes (1 and 2) are reservoirs in Boulder County near Lafayette-Louisville in the U.S. state of Colorado. The altitude is 5,223 feet (1,592 m).^[1]

Marfell Lakes
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Location	Boulder County, Colorado
Coordinates	40.0192°N 105.0797°W / 40.0192; -105.0797
Surface elevation	5,223 feet (1,592 m)