The three had become lost and disoriented while hiking.
The Nepal Tourism Board announced that 65 Americans are among the missing.
Cal/OSHA issued $151,300 in fines against Blackbird Mountain Guides for seven alleged violations it found in connection with the state's deadly Castle Peak avalanche in February. The largest fine, $81,000, was for "failing to correct the imminent hazard posed by traveling in avalanche terrain when the avalanche danger was rated high."
Rescue teams in eastern Indonesia have recovered six more bodies after a magnitude-7.7 earthquake struck the day before, bringing the death toll to 53.
A team of 10 climbers, including an American, is missing after an avalanche on Broad Peak in Pakistan's Karakoram mountain range, says the Alpine Club of Pakistan.
The tragedy claimed the lives of 58-year-old Tondra Madruga and 79-year-old Clifford Boisa, whose wife and sister remain missing after their boat capsized during an outing with mostly family members to spread a loved one's ashes.