Search results
Results from the WOW.Com Content Network
The NSTA, the umbrella department for PHIVOLCS and PAGASA, became the Department of Science and Technology (DOST) in 1987. The technical staff and the 12-station earthquake monitoring network was fully integrated to PHIVOLCS in 1988. PHILVOCS and the United States Geological Survey collaborated during the 1991 eruption of Mount Pinatubo. Their ...
The merging of the 'ARD List' (approved, revalidated and discredited) with the 'GQN List' resulted in the first 'IMA/CNMNC List of Mineral Names'. The 2007 draft of the 'IMA/CNMNC List of Mineral Names' was a courtesy of the Materials Data, Inc. (MDI), its 2009 review had important modifications.
The final eruptions in the creation of Banks Peninsula in New Zealand occurred about 9 million years ago. A major eruption of Gran Canaria took place around 14 million years ago. Approximately 23.03 million years BP, the Neogene period and Miocene epoch begin. Cerro Guacha, Bolivia; 5.6–5.8 Ma (Guacha ignimbrite). [61]
This is a list of minerals which have Wikipedia articles. Minerals are distinguished by various chemical and physical properties. Differences in chemical composition and crystal structure distinguish the various species .
The Philippine Atmospheric, Geophysical and Astronomical Services Administration (Filipino: Pangasiwaan ng Pilipinas sa Serbisyong Atmosperiko, Heopisiko at Astronomiko, [4] abbreviated as PAGASA, which means "hope" as in the Tagalog word pag-asa) is the National Meteorological and Hydrological Services (NMHS) agency of the Philippines mandated to provide protection against natural calamities ...
Tephra or eruption name 6 Lolobau Island: Bismarck Volcanic Arc 50 12 caldera formation 6 Menengai: Great Rift Valley, Kenya < 25 12.3 Ruplax Tuff 6 Nevado de Toluca: Trans-Mexican Volcanic Belt: 20 12.5 Upper Toluca Pumice 6 Sakurajima: Kyūshū: 11 12.8 Sakurajima-Satsuma Tuff 6 Laacher See: Eifel hotspot: 20 12.9 6 Nigorigawa: Hokkaidō: 10. ...
Typhoon Durian, known in the Philippines as Super Typhoon Reming, was a deadly tropical cyclone that wreaked havoc in the Philippines and later crossed the Malay Peninsula in late November 2006, causing massive loss of life when mudflows from the Mayon Volcano buried many villages.
Late eruptions of the Siberian Traps Griesbachian-Dienerian boundary-event 252 Late eruptions of the Siberian Traps [22] Permian: Permian–Triassic extinction event: 252 Ma Large igneous province (LIP) eruptions [23] from the Siberian Traps, [24] an impact event (the Wilkes Land Crater), [25] an Anoxic event, [26] an Ice age, [27] or other ...