Sandia National Labs: Smoke ring was generated from crude oil fire experiment
November 06, 2018 04:07 PM
ALBUQUERQUE, N.M.- A smoke ring in Albuquerque generated a lot of interest Tuesday.
According to an official at Sandia National Laboratories, the ring was produced by a controlled crude oil fire experiment.
The test was in support of their national security mission.
A similar test, conducted about a month ago, produced a similar smoke ring.
Created: November 06, 2018 04:07 PM
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