Inside the Rad7 gear box Waimanalo Bay, Oahu Dan’s selfie near Afono, American Samoa On the water off N Maui Radon monitoring at Waimanalo Beach Ulva collected from a deployment cage located in water impacted by fertilizer (left) and a sample depolyed further offshore where not impacted by fertilizer at Kuau Bay, Maui Invasive algae washed up at Kuau Bay, Maui Ulva and Hypnea cover rocks at Kuau Bay Heading out to photograph the benthic community at Honolua Bay, Maui Honolua Bay study site, Maui Honomanu Valley, a pristine research location on Maui First day in the water with the team near Oa, American Samoa Gearing up for radon and resistivity measurements in Waimanalo Ulva depolyment in custom algal growth cages at Waiehu study site, Maui Heading out to monitor radon gas at Kahului Bay, Maui Pencil Urchin at Honolua Bay, Maui Inside the Radon air-water exchanger box Starfish in American Samoa Electrical resistivity deployment at Maalaea Bay, Maui Waimanalo Bay study site on Oahu American Samoa team photo