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
Investigation of water use, land use, and the ground water monitor network in Hendry County, Florida
(Statement of Responsibility) Keith R. Smith. Tim S. Sharp. George Shih.; "March 1988."; DRE-242
1988-03
Lake Erie beach homes facing accumulated trash
Kings Mountain National Military Park
Env Awareness Lake Erie Beach Homes Facing Accumulated Trash
Lake Okeechobee pesticide monitoring report, 1987
(Statement of Responsibility) by Richard J. Pfeuffer.; Includes references.; Appendix of 15 p.; Cover title.; Includes bibliographical references (p. 12-14); "March 1989"; "Technical Memorandum"
1989-07
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.
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.
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.
Large smoke cloud, circa 1960
Everglades National Park; National Park Service
Close up view of large smoke cloud. Polyester Copy Negative.
Mapping Elemental Concentrations in Great Smoky Mountains National Park with Lichens
Great Smoky Mountains National Park; National Park Service
Nutrients in Somes Sound and the Associated Watershed, Mount Desert Island, Maine
National Park Service Water Resources Division; National Park Service
Oil spill floating on water, aerial view, circa 1960
Everglades National Park; National Park Service
Close up, aerial view of oil slick on water. Polyester Copy Negative.
Pesticides pollution poster, National Wildlife Week
Biscayne National Park; National Park Service
Pesticides pollution poster.
Pollution Control Aspects of Water Management
16 p. ; 28 cm.; Cover title.; [paper presented at] "State section, American Society of Agricultural Engineers, Langford Hotel, Winter Park, Florida, May 15, 1971".; (Ownership) Florida Collection, Government Documents, Green Library, Florida International University
1971
Recommendations for water quality monitoring near waste water disposal sites in Glacier National Park
National Park Service Water Resources Division; National Park Service
Remote Sensing of Water Quality and Weather in Great Smoky Mountains National Park: Phase I
Great Smoky Mountains National Park; National Park Service
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