| 41. | The volcanology institute warned that rains may trigger avalanches of volcanic mud and debris left on Mayon's slopes.
|
| 42. | Much of what is known today comes from LeRoy Maynard of the Center for Volcanology at the University of Oregon.
|
| 43. | The Philippine Institute of Volcanology and Seismology ( PHIVOLCS ) classifies the volcano as " potentially active ".
|
| 44. | The International Association of Volcanology and Chemistry of the Earth's Interior awards the Wager Medal in his honour.
|
| 45. | The Philippine Institute of Volcanology and Seismology raised the alert level from level 1 to level 3, prompting evacuations.
|
| 46. | In 1995, he received the Career Achievement Award in volcanology and igneous petrology by the Geological Association of Canada.
|
| 47. | It is going assume that this man introduced him in the volcanology and he began to be interested in this.
|
| 48. | As volcanology and seismology were still in their infancy in 1902, he felt it advisable to get other opinions.
|
| 49. | It listed the Montserrat case among other recent and historical eruptions that had an influence on volcanology as a science.
|
| 50. | It is also the location of the Hibok-Hibok Volcano Observatory of the Philippine Institute of Volcanology and Seismology.
|
