That graduate study is detrimental to marriages has received empirical
support. This study utilized systems theory to examine and help explain the
dissolution process of graduate student marriages. Specifically, it examined the
impact of marital structure on perceptions of marital quality. Drawing primarily
from Scheinkman's (1988) qualitative study, spouses in...
Cosmogenic-burial and U-series dating, identification of fluvial terraces and lacustrine
deposits, and river-profile reconstructions show that capture of the Gunnison River by
the Colorado River and abandonment of Unaweep Canyon occurred between 1.4-0.8
Ma. This event led to a rapid pulse of incision unlike any documented in the Rocky
Mountains....