Category: Water
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Island Isolation doesn’t Require an Island
Juneau is located in Alaska’s southeastern panhandle and serves as the state capital. No roads connect Juneau to the outside world even though it’s clearly part of mainland North America. Access is by sea or by air only. Rather than describe the situation it’s easier to show it. Notice how Juneau hugs a narrow seaside…
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Walk Across the Mississippi River
Can any mortal human walk across the Mississippi River? Yes. It’s easy to cross the Mississippi at its source. The Mississippi River begins its long journey in northern Minnesota at Lake Itasca. Here the Mississippi starts as a small stream. Just about anyone can stroll right across it using conveniently placed stepping-stones. This humble beginning…
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Inconvenient Rivers
Those pesky rivers! People go to great trouble to designate a river as a boundary, decide who has ownership or how it will be split, draw all those maps, and then the river has the audacity to jump its bank and form a new channel. Does this mean the boundary automatically changes too? Of course…
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Anomalies In and Around Washington, DC
Geo-oddities exist everywhere. I thought I would focus some love and attention on a few of them near where I live. Likely you can find unusual features where you live too. Let’s take a closer look at some of them. Obsolete Boundary Stones The District of Columbia once covered an exact ten miles square. In…
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Point Roberts – Stranded by an International Border
Point Roberts, Washington cannot be reached by land from the rest of the United States. One must drive first into Canada, curve around Boundary Bay, and then cross the border again to re-enter the United States at this remote corner. The establishment of a border between the United States and Canada along the 49th parallel…
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Island on an Island
Sometimes an island has a pond or lake that also happens to contain an island. Twelve Mile Circle likes to call that second, subsidiary island an “island-on-an-island.” Beaver Island, Michigan Beaver Island is the largest on Lake Michigan. It contains several lowlands, marshy areas, and ponds which makes it a perfect candidate for islands-on-an-island. We…
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Union Jack over the USA
The United Kingdom of Great Britain and Northern Ireland proudly flies the Union Flag, often called the Union Jack. It retains an official or semi-official designation throughout the Commonwealth Realm. Oddly, it also flies over a tiny corner of the United States with the explicit approval of the American government. I’m not talking about Hawaii…
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Hydrological Apex of North America
Twelve Mile Circle has discussed watersheds and continental divides before. We’ve crossed the Great Divide in Colorado together. We’ve visited the Red River of the North in Fargo, North Dakota that drains to the Arctic Ocean. And we’ve even mentioned a small corner of Canada that drains into the Gulf of Mexico. So divides are…
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From Britain to Iceland by Automobile
Certainly one of the more pressing questions of our time is whether someone can use an automobile to travel between Britain and Iceland. By “pressing” I mean of importance to me naturally, because the questions that press upon my mind are rather simplistic. Maybe you are feeling a little curious too. Can someone drive from…
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Geography as Pitcher Plant
A pitcher plant feeds carnivorously on unsuspecting insects. Bugs crawl, fly or fall into the plant. They cannot escape. Soon victims drown and slowly dissolve into a soup absorbed by the plant for nutrition. The Situation I read a great article in the Washington Post over the weekend that is still available online: “Drunk Drivers…