Water-quality data of soil water from three watersheds, Shenandoah National Park, Virginia, 1999-2000

[摘要] Data on the chemical composition of soilwatersamples were collected quarterly from threewatersheds in Shenandoah National Park, Virginia,from September 1999 through July 2000. The soilwatersamples were analyzed for specific conductanceand concentrations of sodium, potassium,calcium, magnesium, ammonium, chloride,nitrate, sulfate, acid-neutralizing capacity, silica,and total monomeric aluminum. The soil-waterdata presented in this report can be used to supportwater-quality modeling of the response of streamsto episodic acidification. Laboratory analyticaldata as well as laboratory quality-assurance informationalso are presented.

[发布机构] U.S. Geological Survey

[学科分类] 地球科学(综合)