1. In 1861, Nevada became a state on March 11, making it the 36th state to join the United States. The state's motto is "All for Our Country."

2. The Hoover Dam, located on the border of Arizona and Nevada, was completed on March 11, 1936. The construction of the dam was one of the largest public works projects in American history, and it provided much-needed employment during the Great Depression.

3. In 1960, the Las Vegas Convention Center opened its doors to the public on March 11. The center is still in operation today and is a popular destination for conventions and trade shows.

4. In 1983, the state legislature approved the creation of the Nevada State Museum in Las Vegas on March 11. The museum features exhibits on the state's history, geology, and culture and is a popular attraction for tourists and locals alike.

5. On March 11, 2011, a magnitude 6.9 earthquake occurred near the town of Tonopah, Nevada. The earthquake was felt across a large area of the state and caused damage to buildings and roads. Fortunately, no fatalities were reported.