
But a section of the pristine lake near the village of Lake Louise took on an shade of lime green Friday when an unknown contaminant was found in it.
Visitors and parks officials alike were wondering what was floating on the lake's surface.
"It was mysterious," said Shelley Humphries, an aquatics specialist with Banff, Yoho and Kootenay national parks. "We're still not sure what it is."
The substance, which was quickly contained by booms, was collected and taken to a federal lab for testing.
"If it's what we suspect it is, it's not toxic," said Humphries, noting it looks like fluorescent tracer dye that's often used for industrial or ecological purposes. "I don't know if this was an accident or if someone was curious about what would happen, but we're taking it very seriously."
The incident diverted half a dozen Parks Canada staff to the lake to deal with the issue.










Comment: This seems to be more evidence of our changing atmosphere. For more information, please read:
Chemtrails, Disinformation and the Sixth Extinction
Reign of Fire: Meteorites, Wildfires, Planetary Chaos and the Sixth Extinction