Marines with 7th Engineer Support Battalion, 1st Marine Logistics Group, prepare a charge of dynamite to demolish a dam at Cleveland National Forest in Silverado, Calif., on March 22, 2017. The Marines are demolishing the dams to allow remigration of fish into the area and to conduct Innovative Readiness Training.

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Photo credit: © Chuck Little / Alamy / Afripics
License: Licensed
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Keywords: air, america, archive, armed, army, defence, force, forces, military, navy, reportage, service, serviceman, servicemen, soldier, states, united, usa