Linkages Between soil Water and Stream Water: Hydrology and Hydrochemistry in a Eissected Terraced Landscape

在加利福尼亚沿海地区，人们在陡峭的山坡上耕种海洋阶地高地。本研究调查了高地暴雨径流的源区和数量。探讨了陡坡上的风化过程和化学剥蚀速率，比较了高地土、山坡土和河岸地的化学剥蚀速率和风化过程。比较着眼于径流来源、径流动力学和大范围降雨强度下的化学通量的差异。这些结果有助于更好地利用河流分析来评估化学风化。该项目训练学生实地工作，并支持本科教学。研究结果有助于加州州立公园的资源管理项目。

Anderson0310313In Coastal California, marine terrace uplands are being farmed above steep hillslopes. This study investigates source areas and amounts of upland storm runoff. It probes the weathering processes and chemical denudation rates on the steep hillslopes and compares chemical denudation rates and weathering processes among upland soils, hillslope soils, and riparian lands. The comparison looks at differences in runoff sources, runoff dynamics, and chemical flux over a wide range of rainfall intensities. The results are directed to contributing to better use of river analysis in assessing chemical weathering. The project is training students in field work and supporting undergraduate teaching. Findings are contributing to the resource management program for the California State Parks.