| Digital-Desert : Mojave Desert |
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| ecology: wildlife - plants - geography: places - MAPS - roads & trails: route 66 - old west - communities - weather - glossary |
| ghost towns - gold mines - parks & public lands: wilderness - native culture - history - geology: natural features - comments |
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ANTIDUNES — Sand ripples in the stream that appear to travel upstream. They act like dams and hold the water back until the water pressure breaks them, sending a pulse of water downstream. |
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| ecology: wildlife - plants - geography: places - MAPS - roads & trails: route 66 - old west - communities - weather - glossary |
| ghost towns - gold mines - parks & public lands: wilderness - native culture - history - geology: natural features - comments |
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