Image Number K11260-1 |
Caption for October 2017 AgResearch magazine article, "An LTAR Site Where History and Science Meet." At ARS's Grazinglands Research Laboratory in El Reno, Oklahoma, scientists extract a soil core to check soil moisture after a drought.
Caption for July 2004 AgResearch magazine article, "Less Rain in the Forecast? Tailored Climate Data May Help Water Managers Be Prepared." Curious livestock watch as technician Pat King and meteorologist Jeanne Schneider perform a soil core extraction to check soil moisture following a drought.
Photo by Stephen Ausmus.
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