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| Investigating benthic marine redox conditions from late Permian to earliest Triassic 科技资讯
2022
  收藏 | 浏览/下载：8/0 | 提交时间：2022/01/12 |
| Giant Sand Worm Discovery Proves Truth Is Stranger Than Fiction 科技资讯
2021
收藏 | 浏览/下载：1/0 | 提交时间：2021/01/22 |
| Giant sand worm discovery proves truth is stranger than fiction 科技资讯
2021
收藏 | 浏览/下载：4/0 | 提交时间：2021/01/22 |
| Colorado River Mystery Solved: Ancient Shallow Sea With Strong Tides 科技资讯
2020
收藏 | 浏览/下载：5/0 | 提交时间：2020/12/22 |
| Researchers solve a Colorado River mystery 科技资讯
2020
收藏 | 浏览/下载：1/0 | 提交时间：2020/12/18 |
| First-Known Fossil Iguana Burrow Found in the Bahamas 科技资讯
2020
收藏 | 浏览/下载：1/0 | 提交时间：2020/12/10 |
| First-known fossil iguana burrow found in the Bahamas 科技资讯
2020
收藏 | 浏览/下载：1/0 | 提交时间：2020/12/10 |
| Sequence stratigraphy, seismic stratigraphy, and seismic structures of the lower intermediate confining unit and most of the Floridan aquifer system, Broward County, Florida 科技报告
报告编号: 70194558, 页数: 86, 2018
作者: Cunningham, Kevin J. kcunning@usgs.gov; Kluesner, Jared W. jkluesner@usgs.gov; Westcott, Richard L.; Robinson, Edward; Walker, Cameron; Khan, Shakira A.
 Adobe PDF(37274Kb) | 收藏 | 浏览/下载：100/45 | 提交时间：2019/11/06 |
| Geologic framework and hydrostratigraphy of the Edwards and Trinity aquifers within Hays County, Texas 科技报告
报告编号: 70199279, , 2018
作者: Clark, Allan K. akclark@usgs.gov; Pedraza, Diana E. dpedraza@usgs.gov; Morris, Robert R.
Adobe PDF(2817Kb) | 收藏 | 浏览/下载：37/18 | 提交时间：2019/11/06 |
| Bedrock geology and hydrostratigraphy of the Edwards and Trinity aquifers within the Driftwood and Wimberley 7.5-minute quadrangles, Hays and Comal Counties, Texas 科技报告
报告编号: 70190505, , 2017
作者: Clark, Allan K. akclark@usgs.gov; Morris, Robert R.
Adobe PDF(49417Kb) | 收藏 | 浏览/下载：71/44 | 提交时间：2019/11/06 |
