CNN 's Kathy Quiano in Jakarta and Alla Eshchenko in Moscow contributed to this report . Recovery efforts are hampered by high elevation and bad weather . The U.S. Geological Survey says the quake was centered about 35 miles southeast of Mount St. Helens in Washington state. The Russian Sukhoi Superjet 100 slammed into Mount Salak , a volcano south of Jakarta . Russia launches criminal probe into possible safety violations .
Recovery efforts are hampered by high elevation and bad weather . The U.S. Geological Survey says the quake was centered about 35 miles southeast of Mount St. Helens in Washington state. The Russian Sukhoi Superjet 100 slammed into Mount Salak , a volcano south of Jakarta . Russia launches criminal probe into possible safety violations .