Charlevoix - Natural History

Natural History

The topography of this region was dramatically altered by a meteorite impact that occurred 350 million years ago creating the Charlevoix crater.

"The impact created the forty-mile-wide crater that is the heart of Quebec's Charlevoix region, ranging from just west of Baie-Saint-Paul to just east of La Malbaie. Today, the area inside the crater is home to 90 percent of Charlevoix residents and is a very pastoral setting by comparison to what it could have been."

This area was subsequently reshaped by glaciation.

There have been several major earthquakes in the region in recorded history:

  • on February 5, 1663, centred south of La Malbaie. See 1663 Charlevoix earthquake.
  • on December 6, 1791, centred near Baie-Saint-Paul
  • on October 17, 1860, centred under the Saint Lawrence River
  • on October 20, 1870, centred near Baie-Saint-Paul
  • on February 28, 1925, centred under the Saint Lawrence River. See 1925 Charlevoix-Kamouraska earthquake.

There were 8 earthquakes between magnitude 4 and 5 on the Richter scale between 1977 and 1997 in Charlevoix, with minimal damages.

Read more about this topic:  Charlevoix

Famous quotes containing the words natural and/or history:

    Mediocre people have an answer for everything and are astonished at nothing. They always want to have the air of knowing better than you what you are going to tell them; when, in their turn, they begin to speak, they repeat to you with the greatest confidence, as if dealing with their own property, the things that they have heard you say yourself at some other place.... A capable and superior look is the natural accompaniment of this type of character.
    Eugène Delacroix (1798–1863)

    In the history of the human mind, these glowing and ruddy fables precede the noonday thoughts of men, as Aurora the sun’s rays. The matutine intellect of the poet, keeping in advance of the glare of philosophy, always dwells in this auroral atmosphere.
    Henry David Thoreau (1817–1862)