From the summer: GRAPE 2022 Field Work in the Canadian Arctic

 ICYMI: Our Los Alamos National Laboratory health physics field coordinator James Harper tells the story of our Explorers Club Discovery Expedition #GRAPE2022 field work in the Canadian Arctic at Haughton Crater this summer.

Keeping Mars scientists safe in the Arctic Arctic by James Harper — What a radiological control technician supervisor was doing 600 miles north of the Arctic Circle with a team of Mars scientists

In his own words, James Harper, a health physics field coordinator at Los Alamos National Laboratory, gives a fascinating account of why he accompanied a team of the Laboratory’s Mars scientists this summer to a 31-million-year-old crater, 600 miles north of the Arctic Circle. Around the Lab, Harper provides radiation protection field support to workers carrying out national security missions. This unexpected assignment definitely broadened his horizons. 

James Harper: “Wow! The day I never expected has finally arrived. As I cross the threshold of the Boeing 737, I reflect. Several months have slowly passed until this point and now in a few short days I’ll be exploring the secluded Arctic, in total isolation, thousands of miles from civilization — in the name of…”

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From LANL: “Ann Ollila and Nina Lanza traversing the river’s shoreline in search of a hydrothermal vug — a void in a rock formation created when mineral crystals in the rock are dissolved or eroded. Most hydrothermal vugs are filled with flowing, mineral-saturated water.”

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