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RT @USGS_Pubs: Terrestrial lidar monitoring of the effects of Glen Canyon Dam operations on the geomorphic condition of archaeological site…
RT @USGS_Pubs: Terrestrial lidar monitoring of the effects of Glen Canyon Dam operations on the geomorphic condition of archaeological site…
Terrestrial lidar monitoring of the effects of Glen Canyon Dam operations on the geomorphic condition of archaeological sites in Grand Canyon National Park, 2010–2020, https://t.co/IiCwMzHwBw https://t.co/vnB5t8COjx