Category: Latitude
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Vanishing South Georgia
Recently I found myself pondering maps of the Savannah River south of Augusta. I wandered virtually among the oxbow lakes perched amid the Georgia – South Carolina border. Don’t bother asking why. By now you surely know that’s this is what passes for “fun” here on Twelve Mile Circle. Then a strange object arose as…
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Aurora: A County Seat in Two States. Simultaneously!
Nobody lives in Aurora today although upwards of five thousand people called it home immediately after its founding in 1860. No less a luminary than Samuel Clemens (Mark Twain) called Aurora his home for several months during his mining days. It was a vibrant, successful town along the Nevada / California border. Both states claimed…
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The Erie Triangle
If one ponders a map of the United State’s and focuses on one of its four Commonwealths, specifically Pennsylvania, one will notice something a bit odd with its borders. The northern, southern and western borders all form straight lines of exact longitude or latitude. However there’s an exception, a little notch at the far northwestern…
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The Degree Confluence Project
I’d like to share a favorite website today. It’s one of the most interesting Internet-based geography challenges ever undertaken, the Degree Confluence Project. Its mission statement provides the most succinct description: “The goal of the project is to visit each of the latitude and longitude integer degree intersections in the world, and to take pictures…
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John Hardeman Walker’s Bootheel
I sometimes wonder about unusually-shaped geopolitical boundaries. Sometimes I find it’s due to specific geographic features as with The Gambia. Other times it arises from territorial clashes as with the Temburong exclave of Brunei Darussalam. Generally speaking, the stranger the shape the better the story. So I got to wondering about the Missouri Bootheel. That’s…
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GPS and Genealogy – Arlington National Cemetery
People’s willingness to share is one of the wonderful aspects of genealogy. A reader contacted me recently to provide further information about a common tangential ancestor — one not directly related to either of us but who had married into the larger family of Howder descendants — and for whom I’d had only the sketchiest…
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The Point of Beginning (Wisconsin)
We drove towards a rather obscure spot during our travels around southern Wisconsin this week. I’ve had a fascination with artificial points of significance for some time. So naturally I wanted to add another one to my growing list of accomplishments. Some people like to climb mountains. I like to stand at places of no…
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The Northwest Angle
I can’t believe I haven’t discussed the Northwest Angle yet. It’s perhaps the most famous and renowned national border anomaly in North America. Way back when I started Twelve Mile Circle I featured Michigan’s Lost Peninsula and I’ve long had a fansite devoted to my visit to Point Roberts, Washington. However, the Northwest Angle fell…
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Geohashing
An activity dubbed “Geohashing” officially launched on May 21, 2008. This came courtesy of an algorithm published in xkcd webcomic #426. Additionally the author further refined it on the xkcd blog. The algorithm generates random coordinates around the world each day for people to explore on their own or to gather together as a group.…