The Most Dangerous Dive Site in New Mexico

Summary by Krater

This video explores the history and geography of the Blue Hole of Santa Rosa in New Mexico, focusing on a fatal 1976 scuba diving incident involving two university students and the subsequent exploration and permanent closing of the cave's eastern entrance.

From the video

Answers: What happened during the fatal cave diving incident at the Blue Hole of Santa Rosa?

• Blue Hole of Santa Rosa
• Cave diving accidents
• Natural artesian springs
• Underwater cave mapping

What it concludes

• The Blue Hole of Santa Rosa is an artesian spring with a constant inflow of 3,000 gallons per minute and a water temperature of 62 degrees Fahrenheit.
• Two university students died in March 1976 after entering the restricted eastern cave entrance and becoming disoriented in stirred-up silt.
• A metal grate was installed over the cave entrance following the 1976 accident and remained for almost 40 years.
• In 2016, the ADM Exploration Foundation mapped the cave to a depth of 195 feet before stopping due to rocks blocking the passage.
• A new metal grate was installed over the cave entrance after exploration concluded, permanently sealing it to prevent further accidents.