Up Close and Personal, A Visit to Glacier Bay!
Glacier Bay is located at the northern part of the Alexander Archipelago just
north of the Icy Strait.
Most visitors to Glacier Bay see the park from large cruise ships with thousands
of passengers. These visitors do not go ashore in the park; instead National Park
Service naturalists board the ship to share their knowledge about the park and its
wildlife during a day-long cruise in the bay.
The area around Glacier Bay in southeastern Alaska was
first proclaimed a U.S. National Monument on February 25, 1925. It was changed to
Glacier Bay National Park and Preserve in 1980 by the Alaska National Interest Lands
Conservation Act. Glacier Bay National Park and Preserve is a United States National
Park in the southern part of Alaska near Gustavus north of Juneau Alaska.
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Glacier Bay National Park in S.E. Alaska!
Glacier Bay is located in the S.E. panhandle of Alaska. The bay runs north/south
for about 65 miles between two peninsulas of Alaska from the inlet at Icy Strait.
With an average width of 3 to 20 miles wide, Cruise ships can safely navigate up
the bay to provide you with an outstanding views and photographic opportunities
of a disappearing presence from the glacial period. Today, Glacier Bay and the surrounding
land is the site of the renowned Glacier Bay National Park and Preserve.
Glaciers and Ice Bergs!
Glacier Bay contains 16 glaciers, 12 of which currently calve to produce icebergs in the straits and bays. As the glaciers retreat and plant life gradually moved in, The bay begins to take on a new look. Presently there is a fully fledged, 200 year old spruce and hemlock forest existing at the entrance to Glacier Bay where once more primitive plants such as mosses and lichens had been the only plant life at the head of the bay. As the result of current climate change due to global warming and unchecked uses of fossil fuels, glaciers are now retreating at a rate of up to a quarter of a mile per year, threatening this pristine wilderness to extinction.
Glacier Bay, A General Overview
No roads lead to the park and it is most easily reached by a variety of National
Park Service ferries or by air travel to the small community of Gustavus. Despite
the lack of roads, the park averages 380,000 visitors per year.
Glaciers descending from high snow capped mountains into the bay create one of the
world’s most spectacular displays of ice and iceberg formation. The bay’s
most famous glacier is probably the Muir Glacier, 2 miles wide and about 265 feet
tall. All of Glacier Bay was covered by ice as recently as 1750.
The explorer Captain George Vancouver found Icy Strait, at the south end of Glacier
Bay, choked with ice in 1794. Glacier Bay itself was almost entirely iced over.
In 1879 naturalist John Muir found that the ice had retreated almost all the way
up the bay. By 1916 the Grand Pacific Glacier was at the head of Tarr Inlet about
100 km 65 miles from Glacier Bay's mouth. This is the fastest documented glacier
retreat ever. Scientists are hoping to learn how glacial activity relates to climate
changes and global warming from these retreating giants.
Wildlife in the area includes bears, deer, mountain goats, whales, and waterfowl.
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Icy Straits, A General Overview
The Icy Strait is a strait in the Alexander Archipelago in southeastern Alaska. The strait separates Chichagof Island to the south and the Alaska mainland, to the north. Icy Strait is 40 miles in width measuring from its west side at the intersection of the Chatham Strait and Glacier Bay to it east side at Cross Sound and the Lynn Canal.
Area History
The English explorer Captain George Vancouver found Icy Strait, at the southern
end of Glacier Bay, choked with ice in 1794. Glacier Bay itself was almost entirely
iced over. In 1879 naturalist John Muir found that the ice had retreated almost
all the way up the bay. By 1916 the Grand Pacific Glacier was at the head of Tarr
Inlet about 65 miles from Glacier Bay's mouth. This is the fastest documented glacial
retreat ever. Scientists are hoping to learn how glacial activity relates to climate
changes from the retreat. |