Open Parks Network

Air pollution Kings Mountain National Military Park EV 1G Air Pollution

Smoke stacks Kings Mountain National Military Park EV 1E Smoke Stacks

Factory, air pollution Kings Mountain National Military Park

Air pollution Kings Mountain National Military Park Env. Awareness EV 1A Air Pollution

Factory, air pollution Kings Mountain National Military Park Env. Awareness Air Pollution

Acid Rain and Air Pollution in Desert Park Areas: Proceedings of a Workshop, May 16-18, 1988 and Management Recommendations Saguaro National Park; National Park Service

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1988

Mapping Elemental Concentrations in Great Smoky Mountains National Park with Lichens Great Smoky Mountains National Park; National Park Service

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1987-08

Large smoke cloud, circa 1960 Everglades National Park; National Park Service Close up view of large smoke cloud. Polyester Copy Negative.

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Circa 1960

Large smoke cloud, circa 1960 Everglades National Park; National Park Service Close up view of large smoke cloud with sky in background. Polyester Copy Negative.

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Circa 1960

Investigation of the impact of inorganic air pollutants on soils in Saguaro National Monument, Tucson, Arizona National Park Service Water Resources Division; National Park Service

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1993-08

Large smoke cloud, circa 1960 Everglades National Park; National Park Service Close up view of large smoke cloud with sky in background. Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from the earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from ground with hammock, slough and sawgrass in foreground. Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from the earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from ground with hammock, slough, and sawgrass in foreground. Polyester Copy Negative.

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Circa 1960

Large smoke cloud billowing from ground, circa 1960 Everglades National Park; National Park Service Distant view of large smoke cloud billowing from ground with hammock, slough and sawgrass in foreground. Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from the earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from the earth with road and slough in foreground, hammocks in background. Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from the earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from the earth with slough, road and fence in foreground, hammocks in background. Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from the earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from the earth with road, slough and fence in foreground, hammocks in background. Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from the earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from the earth with road, slough, fence and palm trees in foreground, hammocks in background. Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from earth with slough, road, and fence in foreground; "USDI, Destructive Forces, Man-Made, Aerojet Blast". Polyester Copy Negative.

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Circa 1960

Smoke cloud billowing from the earth, circa 1960 Everglades National Park; National Park Service Distant view of smoke cloud billowing from the earth with palm trees, fence, road and slough in foreground, hammocks in background. Polyester Copy Negative.