The New Madrid Fault is a well-known geological phenomenon that has been studied by scientists for years. It is located in the central United States, and Arkansas is one of the states that lies on top of this fault line. In this article, we will discuss the location of the New Madrid Fault in Arkansas and its potential impact in case of an earthquake.
What is the New Madrid Fault?
The New Madrid Fault is a fault line that stretches from Illinois to Arkansas and Missouri. It was named after the town of New Madrid, Missouri, which was the epicenter of a series of powerful earthquakes back in 1811 and 1812. These quakes were some of the strongest ever recorded in North America and caused significant damage across several states.
Where is the New Madrid Fault Located in Arkansas?
In Arkansas, the New Madrid Fault runs along Crowley’s Ridge, which is a geological formation that extends from southern Missouri to Helena-West Helena in eastern Arkansas. The ridge was formed by an ancient earthquake that caused land uplift along the fault line.
The main cities located on or near this fault line include Jonesboro, West Memphis, Wynne, Forrest City, Marianna, Brinkley, and Hazen. While earthquakes are relatively rare in this region compared to other areas like California or Alaska, experts warn that a major quake could occur at any time.
Potential Impact of an Earthquake on Arkansas
In case of an earthquake along this fault line, the potential impact on Arkansas could be significant. Buildings and infrastructure may suffer damage or collapse due to ground shaking or liquefaction. People could also be injured or killed as a result.
It’s important to note that earthquakes can’t be predicted with complete accuracy. However, there are many steps individuals can take to prepare for an earthquake if one were to occur:
- Identify safe spots in your home or workplace where you can take cover during an earthquake. These are typically areas away from windows or tall furniture.
- Prepare an emergency kit with food, water, and other supplies that can last for at least three days.
- Develop an evacuation plan with your family and make sure everyone knows what to do in case of an earthquake.
- Stay informed about the latest news and updates regarding earthquakes in Arkansas.
Conclusion
The New Madrid Fault is a major geological feature that runs through several states in the central United States, including Arkansas. While earthquakes are relatively rare in this region, they can cause significant damage if they do occur. It’s important to stay informed about earthquake preparedness measures and take steps to protect yourself and your loved ones in case of an earthquake.