J.T. Murphy No 1 Crater, Historic crater site in Union County, United States.
The J.T. Murphy No 1 Crater extends across 6.5 acres of forested land, featuring a main crater measuring 450 feet in diameter and 50 feet deep.
In 1922, an oil drilling accident triggered natural gas explosions at this location, transforming former cotton fields into a substantial geological formation.
The crater stands as a testament to Arkansas's early oil exploration era, demonstrating the transformative effects of industrial activities on the landscape.
The site is accessible via Firetower Road, located three-quarters of a mile north of its intersection with Baugh Street near Norphlet.
Multiple underground explosions created not only the main crater but also formed several smaller satellite craters throughout the surrounding area.
Location: Union County
GPS coordinates: 33.34389,-92.66833
Latest update: September 23, 2025 14:25
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