Arenal volcano (Costa Rica) - Smithsonian / USGS Weekly Volcanic Activity Report for 17 June-23 June 2009 (Continuing Activity)
Wed, 17 Jun 2009, 06:00
06:00 AM | BY: VNSources: Inside Costa Rica, Tico Times
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From: Global Volcanism Program, 2009. Report on Arenal. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 17 June-23 June 2009. Smithsonian Institution and US Geological Survey.
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Previous news
Wed, 6 May 2009, 06:00
Arenal volcano (Costa Rica) - Smithsonian / USGS Weekly Volcanic Activity Report for 6 May-12 May 2009 (Continuing Activity)
OVSICORI-UNA reported that during April activity originating from Arenal's Crater C consisted of gas emissions, sporadic Strombolian eruptions, and occasional avalanches that traveled down the SW, S, and N flanks. Acid rain and small amounts of ejected pyroclastic material affected the NE and SE flanks. Small avalanches of volcanic material traveled down several ravines. ... Read all
Wed, 8 Apr 2009, 06:00
Arenal volcano (Costa Rica) - Smithsonian / USGS Weekly Volcanic Activity Report for 8 April-14 April 2009 (Continuing Activity)
OVSICORI-UNA reported that during March activity originating from Arenal's Crater C consisted of gas emissions, sporadic Strombolian eruptions, and occasional avalanches from the fronts of lava flows that traveled down the SW flanks. Acid rain and small amounts of ejected pyroclastic material affected the NE and SE flanks. Small avalanches of volcanic material traveled down several ravines. ... Read all
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