Water-Quality, Bed-Sediment, and Invertebrate Tissue Trace-Element Concentrations for Tributaries in the Clark Fork Basin, Montana, October 2019–September 2020

Water, bed sediment, and invertebrate tissue were sampled in streams from Butte to near Missoula, Montana, as part of a monitoring program in the Clark Fork Basin....作为克拉克福克盆地（Clark Fork Basin）监测计划的一部分，研究人员在蒙大拿州（Montana）从比尤特（Butte）至米苏拉（Missoula）附近的溪流中采集了水体、底泥及无脊椎动物组织样本。