Three Sisters (Los Angeles County) facts for kids
Quick facts for kids Three Sisters |
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 Location in California
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| Highest point | |
| Peak | 3,410 feet (1,040 m) (highest peak) |
| Prominence | 290 feet (88 m) (highest peak) |
| Geography | |
| Country | United States |
| State | California |
| District | Los Angeles County |
| Range coordinates | 34°32′11.979″N 117°42′25.213″W / 34.53666083°N 117.70700361°W |
| Topo map | USGS El Mirage |
The Three Sisters are a group of three small hills located in the Mojave Desert in Los Angeles County, California. They are named "Three Sisters" because they stand together like siblings. These hills are not very tall, but they are an interesting part of the desert landscape.
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What Are the Three Sisters?
The Three Sisters are a small mountain range, but they are more like three distinct hills. They are found in the vast Mojave Desert, which is a large, dry area in the southwestern United States. These hills are a notable feature in the flat desert surroundings.
Location in California
You can find the Three Sisters in Los Angeles County, which is a large county in southern California. Even though Los Angeles County is famous for its big cities, it also has many natural areas, including parts of the Mojave Desert. The Three Sisters are a good example of this desert landscape.
The Three Unique Hills
The Three Sisters are special because they are three separate hills, each with a different height.
- The smallest hill is to the southwest. It rises about 150 feet (46 m) above the land around it.
- The second hill is a bit taller, reaching about 180 feet (55 m) above the ground.
- The third and largest hill is to the northeast. It stands about 290 feet (88 m) tall from the surrounding area.
How the Three Sisters Were Formed
The Three Sisters hills are very old. They are what is left of much larger mountains that existed a long, long time ago. Over millions of years, wind, water, and other natural forces slowly wore down these mountains. This process is called erosion.
Remnants of Ancient Peaks
These hills were once the high peaks of the northern San Gabriel Mountains. Imagine tall, jagged mountains in this area. Over time, the land around these peaks filled up with sediment, which is like sand, dirt, and rocks carried by water or wind. This sediment buried the lower parts of the old mountains, leaving only the tops visible as the Three Sisters we see today. They are like the tips of icebergs, showing only a small part of what was once a much bigger structure.
