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mitch96

(15,875 posts)
4. I've been to the three in the north west..Crater lake is AMAZING.. so clear..
Mon May 16, 2022, 09:10 AM
May 2022

Superior and Lake George ain't too shabby either...
m

mitch96

(15,875 posts)
6. I thought it was interesting that there is no water flow into or out of the crater. It's all
Mon May 16, 2022, 09:24 AM
May 2022

snow/rain in and evaporation out. The day I was there the visibility was 140' and blue as can be...
m

Zambero

(10,029 posts)
7. Has only frozen over twice in recorded history
Mon May 16, 2022, 10:07 AM
May 2022

Most recently in 1949. The sheer depth and associated heat-retention nearly always keep surface temperatures above freezing.

mitch96

(15,875 posts)
8. Neat info. I follow a Dutch woman traveling around the world on motorcycle
Mon May 16, 2022, 10:42 AM
May 2022

By trade she is a geologist and is quick to point out all thing of interest relating to geology..
m

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