The Trinity Site, home to testing of the world's first atom bomb during the Manhattan Project, will open to the public Saturday. Most of the mildly radioactive glass is light green. The Trinity Test. Manhattan Project veteran Val Fitch recalls collecting some trinitite after the test, and Jim Eckles explains how the material was formed. The Long, Weird Half-Life of Trinitite The synthetic material—forged in the blast of the first nuclear bomb test—has been buried, sold, collected, displayed, and even made into jewelry. The famous color photograph of the "Trinity" shot, the first nuclear test explosion. For videos of the Trinity test, visit our YouTube channel. On July 16, 1945, the first atomic bomb successfully detonated at the Trinity test site. Radiation levels in the fenced, ground zero area are low. Photo credit. For reasons he'd come to forget, Oppenheimer codenamed this historic trial run "The Trinity Project." In 1952, the site of the first atomic explosion was bulldozed and most of the trinitite removed. Photo credit. On an average the levels are only 10 times greater than the region's natural background radiation. The Trinity test site in New Mexico.

After the War. For more on the Trinity test, click here. Shaddack, Creative Commons License The world's first nuclear explosion occurred on July 16, 1945, when a plutonium implosion device was tested at a site located 210 miles south of Los Alamos on the barren plains of the Alamogordo Bombing Range, known as the Jornada del Muerto.

Seeking an isolated test site for both safety and secrecy, planners chose a flat desert region at a U.S. Air Force base near Alamogordo, New Mexico. Radiation at Trinity Site. Trinitite is the famous green glass that was formed by the Trinity Test and that tourists can see at the site today. Photo credit. impactite (metamorphic minerals caused by meteor heating of non-meteoritic materials) For rare photographs taken by Marvin Davis, an MP stationed at the Trinity site, click here.
Trinitite, also known as atomsite or Alamogordo glass, is the glass produced when the Trinity nuclear bomb test melting the ground of the desert near Alamogordo, New Mexico on July 16, 1945. On July 16, 1945, at 5:29 a.m. Mountain Time, a plutonium bomb — known simply as "The Gadget" — was detonated at the site. Trinity Site: What you need to know before you go. This marked the first deployment of an atomic weapon in recorded history. Both parents have been working on the “gadget” as it was referred to (in the book and in real life), and the father had been present on July 16, 1945 for the test itself. Inspired by the poetry of John Donne, J. Robert Oppenheimer code-named the test Trinity. The tower with "the gadget" used in the Trinity test, 1945. When Hermes first visited the site as a tourist in 2003, he noticed fragments of what looked like green glass littering the ground.

The heat of the explosion fused sand into green colored glass beads which were named trinitite. While the test site was relatively barren, the nearest town was just over twenty miles away. trinitite (Trinity test melt glass) Alamogordo glass (Trinity test melt glass) atomsite (melt glasses from US nuclear bomb test sites) kharitonchik (melt glasses from the Soviet nuke bomb Semipalatinsk Test Site in Kazakhstan) See also .