Explosive Gas Leaking In Californian Earthquake Zone Worries Scientists

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A geologist has discovered that high levels of helium-3 leaking from an earthquake fault zone in California is potentially much more dangerous than originally thought. 

The explosive helium-3 (3He) is leaking across a 30-mile stretch of the Newport-Inglewood Fault Zone.

Rt.com reports:

He presented his findings in the a new study recently published in Geochemistry, Geophysics, Geosystems (G-Cubed), a journal of the American Geophysical Union and the Geochemical Society.

“We show that the Newport-Inglewood fault is not only deep-seated but also directly or indirectly connected with the mantle,” Boles said as cited by the university press release.

He added that the findings indicate that the fault is a “lot more important than previously thought.”

“The results are unexpected for the area, because the LA Basin is different from where most mantle helium anomalies occur,” he said.

“About 30 million years ago, the Pacific plate was colliding with the North American plate, which created a subduction zone at the Newport-Inglewood fault,” Boles explained. “Then somehow that intersection jumped clear over to the present San Andreas Fault, although how this occurred is really not known.”

After the US geologists from the UC Santa Barbara analyzed 24 gas samples they discovered that high levels of 3He inversely correlate with its carrier gas carbon dioxide (CO2), which also came from the mantle. In addition, the geologists found blueschist – a rock type of roughly basaltic composition with minerals – at the bottom of nearby deep wells. According to the study it also indicates that the Newport-Inglewood fault is an ancient subduction zone – where two tectonic plates collide – even though its location is more than 40 miles west of the current plate boundary of the San Andreas Fault System.

“This paper shows that the mantle is leaking more at the Newport-Inglewood fault zone than at the San Andreas Fault, which is a new discovery,” the author said.

The Newport-Inglewood Fault stretches extends for 47 miles from Culver City southeast to Newport Beach and trends east-southeast into the Pacific Ocean. The fault is right-lateral while its offset is predominately horizontal, parallel to the fault trace. It doesn’t form the plate boundary, whereas the San Andreas Fault is a continental transform fault that forms the tectonic boundary between the Pacific Plate and the North American Plate.

“The Newport-Inglewood fault appears to sit on a 30-million-year-old subduction zone, so it is surprising that it maintains a significant pathway through the crust.”

One of the deadliest earthquakes along the Newport-Inglewood fault was the Long Beach earthquake, which occurred on March 10, 1933. It registered a magnitude 6.3 killing 115 people. It also was the second most deadly earthquake in California history, after the 1906 San Francisco earthquake.

Meanwhile, a recent study made by American seismologists said that a major earthquake – called “the Big One” – is statistically almost certain in California in the coming decades. They added that it is likely to be followed by a “super cycle” – a series of similar-sized temblors.

Sean Adl-Tabatabai
About Sean Adl-Tabatabai 17904 Articles
Having cut his teeth in the mainstream media, including stints at the BBC, Sean witnessed the corruption within the system and developed a burning desire to expose the secrets that protect the elite and allow them to continue waging war on humanity. Disturbed by the agenda of the elites and dissatisfied with the alternative media, Sean decided it was time to shake things up. Knight of Joseon (https://joseon.com)