Lake Alamosa is a former lake in Colorado. It existed from the Pliocene to the middle Pleistocene in the San Luis Valley, fed by glacial meltwater from...

Alamosa is a home rule municipality and the county seat of Alamosa County, Colorado, United States. The city population was 9,806 in the 2020 United States...

Preserve Alamosa National Wildlife Refuge Great Sand Dunes Wilderness Monte Vista National Wildlife Refuge Rio Grande National Forest San Luis Lakes State...

lake that once covered much of the San Luis Valley floor. The body of water was named Lake Alamosa after the largest town in the valley. Lake Alamosa...

San Luis basin until a spillover event 440,000 years ago that drained Lake Alamosa and fully reintegrated the San Luis basin into the Rio Grande basin....

the Alamosa National Wildlife Refuge to the southeast. To the northeast of Alamosa lie the San Luis Lakes State Wildlife Area, the San Luis Lakes and...

San Luis Basin until a spillover event 440,000 years ago that drained Lake Alamosa, forming the Rio Grande Gorge, and fully reintegrated the San Luis Basin...

Bitterroot Valley Lake Como (Colorado), a lake in Alamosa County, Colorado United States Lake Como, Florida, unincorporated community Lake Como, Mississippi...

New Town. Lake McKenzie in North Dakota from the Great Bend, south to the South Dakota border. Rio Grande basin Lake Alamosa in Colorado Lake Cabeza de...

The Alamosa Formation is a geologic formation in Colorado. It preserves fossils. The formation was deposited by Lake Alamosa, a paleolake that existed...