Soil Sampling
Corey Bowen, geotechnical engineer in the district’s Geotechnical Engineering Section, samples soil with a hand auger at the BLM Equestrian Facility, Goldfield, Arizona, project in Apache Junction, Ariz., July 3, 2025. Photo by Chris Carroll.

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Photo by: Chris Carroll, USACE-Albuquerque District |  VIRIN: 250703-A-A1412-1025.JPG