One sure thing about freeze/thaw cycles is that it means river ice is ever-changing. So even with multiple return visits, you see something different every time.

One sure thing about freeze/thaw cycles is that it means river ice is ever-changing. So even with multiple return visits, you see something different every time.
After 8 hours of driving yesterday, I answered "YES!" almost before Mr. GeoK finished asking if I'd like to go for a walk today. We opted for a relatively short loop in the Three Sisters neighbourhood of Canmore, which took us past 6 of the 21 geocaches we hid in August and September. Now that …