For the past few months, scientists have been observing something stirring in the bosoms of this beast. Authorities have issued warning notices to locals, cautioning them to protect their gardens in case the giant beast erupts and spews torrents of hot volcanic ash into the surrounding areas, according to a report by the Government of Alaska.
Mt. Spurr has always been infamous for its tempestuous potential for a sabre-rattling explosion, but thankfully, the monster has remained dormant after two explosions in 1953 and 1992. But for the past few months, between March and April this year, scientists who were keeping an eye on it noticed some unusual episodes occurring in the volcanic belt, as the Alaska Volcano Observatory mentions.
Starting from subtle tremors and rumblings to massive earthquakes, the volcano has been showing signs of unrest and agitation. Above its mouth, they noticed clouds of steamy plumes that were infused with high concentrations of carbon dioxide, which seemed to have enrobed the entire rim of the Crater Peak vent, located south of the summit. Steamy fumaroles are depicting signs of intense uneasiness and tension, as apparent by the choky denseness of the air.
On the crust, shallow seismic activities are unfolding in the form of earthquakes, ground deformations, and inflation, detected about 80 miles west of Anchorage. Investigation of vents and cracks indicated that the shallow magma body sitting in the volcano’s bosom was stirring up in restlessness, as if trying to wake up from dormancy and rise. Another clue was the collapsing snow and ice cover near the volcanic region. All these signs caused scientists to feel leery. They issued warnings for residents to prepare their gardens for an ashfall already.
Ashfall, although, is a natural part of Alaska’s soil and ecosystem, in the event of an eruption, it can prove to be hazardous and even detrimental to life. In case of farms or gardens, volcanic ash can disrupt the natural growth patterns of the plants and trees, also poisoning them with deadly cocktails of chemicals. This is especially valid if you have a garden somewhere in Southcentral Alaska. In conversation with Alaska News Source, Nelson Crone from Matanuska Experiment Farm and Extension Center suggested some important measures you can take to protect your garden beds from volcanic ash.
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