 On the Big Island, over 300 small earthquakes shook Kīlauea Volcano on Saturday, but Hawaiian Volcano Observatory officials said the volcano was not erupting. Scientists said the quakes were mostly centered below Kīlauea's South Caldera at depths of 1 to 1.8 miles. HVO posted online before 8 a.m. Saturday that the earthquake count was more than triple the rate of several days ago,