Sampling and Hydrogeology of the Vadose Zone Beneath the 300 Area Process Ponds

Bjornstad, Bruce N.

Pacific Northwest National Laboratory (U.S.)

关键词: Hydrology 300 Area Process Trenches;    Settling Ponds;    Microorganisms;    Biogeochemistry;    Geology;   

DOI  :  10.2172/966668
RP-ID  :  PNNL-14834
RP-ID  :  AC05-76RL01830
RP-ID  :  966668

美国|英语

来源: UNT Digital Library

【 摘 要 】

Four open pits were dug with a backhoe into the vadose zone beneath the former 300 Area Process Ponds in April 2003. Samples were collected about every 2 feet for physical, chemical, and/or microbiological characterization. This reports presents a stratigraphic and geohydrologic summary of the four excavations.