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  • Central Intelligence Agency· 2004-01-06· 1 pages· 1 page mentions it
    • p. 1 …He said the most common explanation is that they result from two natural phenomena swamp gas and ball lighting. "Several…
  • Central Intelligence Agency· 2004-01-06· 1 pages· 1 page mentions it
    • p. 1 …He said the most common explanation is that they result from two natural phenomena swamp gas and ball lighting. "Several…
  • · 2 pages· 1 page mentions it
    • p. 2 ARMS Email System detachable vehicle roaming across the Martian desert were blatant fiction, provoked by incidences involving swamp gas. But…
  • · 8 pages· 2 pages mention it
    • p. 1 …vehicle roaming across the Martian desert were blatant fiction, provoked by incidences involving swamp gas. But the general public has…
    • p. 2 …vehicle roaming across the Martian desert were > blatant fiction, provoked by incidences involving swamp gas. But the > general public has…
  • Gerald R. Ford Presidential Library· 15 pages· 5 pages mention it
    • p. 4 …Ford is not sati~fied with the Air Force explanation of the recent sightings in Michigan and describes the "swamp…
    • p. 7 …tigate the the Air F~e explanation t he recent sightings in Michigan and describes tb.e "swamp gas • version…
  • Gerald R. Ford Presidential Library· 15 pages· 5 pages mention it
    • p. 4 …Ford is not sati~fied with the Air Force explanation of the recent sightings in Michigan and describes the "swamp…
    • p. 7 …tigate the the Air F~e explanation t he recent sightings in Michigan and describes tb.e "swamp gas • version…

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