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Methane on Mars
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The Black Quartz Crystal is “Smokey Quartz” (or Morion)
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Geology of Needles, California & Hydrogeology
Geology of Needles, California & Hydrogeology This post is a briefing on the geology of Needles, California. Some geological and hydrogeological data may be incomplete or pending review. Nonetheless, students, geologists, and earth scientists are welcome to openly critique, question, or contribute information to this post using the comments function below. All data is subject…

Long Beach, California Geology & Hydrogeology
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Is the Earth Around Millennium Tower Sinking
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