On April 29, 1903, at 4:10 am 90 million tonnes of mountain rock crashed down on the small mining town on Frank, AB (then in the North West Territories). The slide narrowly missed the main street of town, but still destroyed miner's houses, camping areas and outbuildings for the mine itself. Over 70 people were killed.
I've been driving through this southern Alberta area since I was child -- it's in the far southwest corner of Alberta, only minutes from BC to the west and Montana to the south. The mountain slide and the fan of boulders across the valley have always fascinated me, and as a child I would devour every book I could find on the subject.
(click to view full panorama)Trapped miners, destroyed rail lines, stories of heroism, stories of amazing chance, it's an amazing historical event.
There's too much history to get into here (and trust me, I could talk your ear off for hours), so if you're interested, check out:
FrankSlide.comFrank Slide, AB -- When a Mountain Fell On A TownAlberta Geological SurveyThe mountain still "moves", is actively monitored and all those involved say it's a matter of "when" not "if" the mountain will fall again. Hi-tech monitoring means we'll hopefully know well in advance when more of the mountain is about to fall:
Alberta Geological Survey -- Turtle Mountain Monitoring Project and Field LaboratoryOn the edge of the slide is the Frank Slide Interpretive Centre, our next stop on our journey...