My experiments with volcanoesJaggar, Thomas Augustus
Science
My experiments with volcanoes
Jaggar, Thomas Augustus
Geologists -- Biography; Volcanoes
We anchored off Chugul, where two Aleutian men and a boy had been
marooned for months by the non-return of the wrecked schooner. A trader
had leased the island and left them to collect blue foxes for him. When
their supplies gave out, they lived on fish, vegetation, eggs, and sea
birds. They had matches left but no ammunition, so they had loaded
cartridges by assembling match ends. However, they were sheltered in a
sod hut at one side of the grassy volcano, and were living proof that
an Aleut cannot starve. They were fat and healthy and had a good load
of furs. When we transported them to the village on Attu, the first
thing one of these men did was to marry an Attu girl, with the aid of
the local priest.
Chugul was the last of the shapely volcanic cones. Attu geology was
different, with old metamorphic and sedimentary rocks and ancient
lavas, but without any sign of fresh volcanoes. It is a mountainous
island with deep fjords, and we crossed a divide in order to look down
on Sarana Bay, made famous by World War II. McCord and I walked out on
the peninsula west of the village of Chernofski, and saw snowy ranges
beyond the next bay to the west. The Aleutian uplands are covered
with luxurious grasses, many flowers, and much mossy swamp; and there
are signs of terracing in places, as though made by old elevated
beaches. The country is too wet and stormy to be attractive for raising
livestock. However, when we landed on Amchitka Island on the south side
of the chain, we found it drier with fine grassy uplands. We found also
the usual shore cliffs and foxes.
We returned to Unalaska, where I was attracted by the empty hotel
building and wharves at Dutch Harbor, deserted by the Alaska Commercial
Company after the booming maritime trade of the Cape Nome gold days. I
talked to Company officers about using the buildings as a scientific
station. An old powder house would be suitable for a seismograph
cellar; the wireless station was nearby; and there was water, lumber,
and housing for every possible purpose. It was ideal for an Aleutian
geophysical station, if financing and collaboration could be had.
Later, in Seattle, I addressed the Chamber of Commerce and published in
our Bulletin a proposal for an Aleutian Geographical Observatory, but
nothing came of it at that time. The Aleutian Islands became a center
for landing craft, airfields, and defense forces during World War II,
and eventually our men Howard Powers and Austin Jones were employed
there.
Public-domain text, read in full here on John Shaqi.
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