It has often been pointed out that the deadliest volcano is the one you did not know about. This is our dilemma. When you try to identify the potentially most dangerous ones, by necessity you have to go out on a limb to find those that are not well known nor well studied and there…
Before I start on the subject of this post, we would like to thank everyone for their input and support of VC recently! It is good to see so many of our contributors, old and new, and some of the input is truly staggering in its quality. Thank you! Also, we will let the…
A couple of days ago, VC reader VerboselyLaconic posted an interesting observation about the Andean Volcanos of Equador and Columbia. Here is what he said: It seems almost a rule that when they erupt BIG, it is a lateral blast, and all but a few of them blow in a westerly direction. Now, I have…
About 50 km from the capital of Manila (pop 1,652,171, urbanised area 22 million+) lies Taal Volcano, near the middle of the 25 to 30 km wide Taal Caldera which was formed by a series of very large eruptions between 140,000 – 5,380 BP, the last of which has been identified as a VEI 6…
For sheer beauty, few volcanoes can match the symmetrical cone of Mayon as it rises almost directly out of the Gulf of Albay, not even mount Fuji itself. Indeed, the cone is considered the world’s most perfectly formed volcano for its symmetry ( David Lee, 2008). Added to that, a beautiful tropical setting, tranquil blue…
There are reports in local Sumatran newspapers that Toba has a bout of indigestion. Low level volcanic type earthquakes have occurred and in the village of Purasa there is gas and steam coming out of the ground. It is important to remember that Toba currently is in a phase of reconstruction and that it is…