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Filtering by: Creator Rose, Pamela Committee Member Sullivan, Pamela

The Effects of Structure and Volcanic Stratigraphy on Groundwater and Surface Water Flow: the Hat Creek basin Case Study, California, USA

Creator:

Marcelli, Marina F.

Abstract:

Hydrogeologic systems in the southern Cascade Range develop in volcanic rocks where volcanic morphology, stratigraphy, extensional structures and attendant basin geometry play a central role in groundwater-flow paths, groundwater/surface-water interactions, and spring discharge locations. High-volume springs (> 3 m3/s) flow from young (< 1 Ma) volcanic rocks in the Hat...

Resource Type:

Masters Thesis

Full Text:

and rivers via laterally extensive, low-viscosity lava-flows (Rose et al., 1996; Gannet et al., 2001
Feasibility of Thermal Restoration by Groundwater Additions in the Middle Fork John Day

Creator:

Hale, Abigail E.

Abstract:

Survival of ecological systems pivot on critical moments. In the arid John Day Basin of Eastern Oregon, extensive restoration of the stream and floodplain focused on supporting salmon has been ongoing for the past 20 years, but recurring short periods of extreme temperature increase and low flows result in mortality...

Resource Type:

Masters Thesis

Full Text:

individuals including the members of my committee (Pamela Sullivan, Todd Jarvis, and Anne Trehu) who have