Jeremy Gosselin and his team at the Geological Survey of Canada map soil rigidity near a baseball diamond in Haines Junction, Yukon.Jeremy Gosselin/Supplied
On the morning of Saturday, Dec. 6, Jan Dettmer was working on…
Jeremy Gosselin and his team at the Geological Survey of Canada map soil rigidity near a baseball diamond in Haines Junction, Yukon.Jeremy Gosselin/Supplied
On the morning of Saturday, Dec. 6, Jan Dettmer was working on…

March 7, 2026
3 min read
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