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You are browsing the archive for Polar Geology.

21 July 2008

Well-Traveled Granite

Phil Plait over at Bad Astronomy has a nice post about the recent discovery of a piece of granite in Antarctica. You may be thinking: “Oh boy, a rock in Antarctica. What’s the big deal?” The big deal is that this specific piece of granite matches up with granite found in North America, and it means that the two continents were once attached, billions of years ago! Hooray for plate …

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24 June 2008

Phoenix hilarity

My old thesis title: “Composition and morphology of aeolian deposits in the north polar region of Mars and implications for sediment transport.” My new thesis title: “Why the #$%#& are there polar bears at the north pole of Mars?”

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5 June 2008

Phoenix's Neighborhood (Part I): The Basin

If you’re like us, you’ve been refreshing the Phoenix news page constantly, looking for the next update from Mars. If you need a little catching up on what’s going on in the mission, here are some recent posts with updates. But with all the Phoenix coverage, there hasn’t been much talk about the context for the Phoenix landing site. What’s so cool about the north pole of Mars? The north …

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