Transition metal and rare earth element (REE) data are presented
for various sedimentary materials from two Manganese Nodule
Program (MANOP) sites in the eastern tropical Pacific. These data
constrain the sources of elemental supply to the seafloor and the
processes that control ferromanganese nodule genesis. Investigation
of elemental partitioning between...
This study examined the effects of a group treatment of Self-Instructional
Training (S.I.T.) with an institutionalized aged (65
or over) population. The purpose of the S.I.T. program was to
increase the positive content of speech elicited in a structured
social interaction. S.I.T., as developed for this study, followed
Meichenbaum's three...
Holocene hemipelagic deposition of terrigenous silts and clays
dominates sedimentation on most of the Oregon and Washington continental
slope. The sources of these sediments, the mechanisms causing sediment
dispersal, and the relative contributions of the various continental
sources to the marine deposits have been investigated using quantitative
mineral and geochemical...