Explosive control work released 2 slides on the Park City side this morning. One initiated in newer snow, on a more recent march dirt layer, then stepped down to the ground, failing on wet 1mm facets. The other was a bed surface slide, with the original slide running on the dirt layer. This one also broke out on the ground. The pack received alot of rain yesterday, and may have been isothermal from a string of above freezing days and nights.