Hi all Merapi is an andesitic volcano, with a lava dome in the crater at the summit. Just how this performs will depend much on whether the magma rising can...
Actually I am near Merapi, and the authorities HAVE raised the Alert Level. Thatis as far as they know. Unprofessionalism, even from the Institute of Geology...
Reminder from the Calendar of worldvolcanism http://groups.yahoo.com/group/worldvolcanism/cal Montagne Pelee (1902) Monday May 8, 2006 All Day (This event...
WorldVolcanism@yahoog...
May 6, 2006 11:58 am
1899
... Level. Thatis as far as they know. ... prooves again that most of the authorities don't know anything about the risks they are dealing with. They are NOT...
... Hi all Welcome to the group. To answer your question, the only volcano currently active in the Cascades is Mount St Helens, which has been quietly building...
Hi all Questions arise in my mind as to how secret these "secrets" about Krakatoa really are. I have a theory on why so little is known about Krakatoa's final...
Well, yes - that was the reason why so little is known about the actual eruption. That, and many of the most direct witnesses died when the tsunami caused by...
Always remember Occam's Razor in matters such as this. ... Hi all Questions arise in my mind as to how secret these "secrets" about Krakatoa really are. I have...
Hi All, I joined the group a few months back and have been reading the posts with much interest. I don't have any fomal training nor have I had any classes in...
Hi all The lava dome continues to grow in Merapi's crater. Lava flows have oozed down the flanks of the 9700 ft volcano which is near the city of Yogyakarta on...
... Hi all Welcome Shelley. To answer your question, it depends on the volcano and the style of eruption. Mildly effusive lava fountaining may happen ...
Shelley, Thanks for sharing the article. So your point is that you haven't seen much discussion about the longevity of volcanic eruptions on geo message...
One very dangerous Volcano, right now it is the most dangerous because it is erupting. That makes it badder than Vesuvious, Popo, Sakura-Jima and a few others....
Hi all Pyroclastic flows came down Merapi earlier today. Thousands have left, and volcanic ash has dusted towns in the volcano's shadow. No mention of whether...
Hi all You cannot trust a lava dome. While Merapi has apparently calmed down, 22,000 people have left the surrounding area, and the lull in activity may only...
Isn't Merapi known for lava dome collapses and also for pyroclastic flows more than ash eruptions and the like? ... Hi all You cannot trust a lava dome. While...
Reminder from the Calendar of worldvolcanism http://groups.yahoo.com/group/worldvolcanism/cal Mount St Helens (1980) Thursday May 18, 2006 All Day (This event...
WorldVolcanism@yahoog...
May 16, 2006 12:00 pm
1916
Reminder from the Calendar of WorldVolcanism http://groups.yahoo.com/group/WorldVolcanism/cal Group Chat Friday May 19, 2006 12:00 pm - 9:00 pm (This event...
WorldVolcanism@yahoog...
May 17, 2006 12:06 am
1917
That is 12:00 noon Friday in what time zone? Rick...
Hi all The idea of chats using the Yahoo feature, is off indefinitely because Yahoo appears to have shut the apparatus down - if someone has Yahoo Messenger,...
... Hi all I made a mistake in my previous post. It is 12.00 NOON (5PM PDT, 8PM EST)as Rick notes. If we do that in the NZ time zone we can catch the all of...
Hi all Lava continued to flow at Merapi last night. Indonesian President Bambang Susilo Yudhoyono urged authorities to stay persistent with their warnings to...
Hi all Activity has increased at the Indonesian volcano of Tungurahua, which was seen discharging columns of ash more than 3km into the sky. A few years ago,...
Hi all This must rate as the most dangerous Golf course in the world to play at. It sits in Merapi's shadow, some five miles from the summit, and when the...
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