The title" Geophysical constraints on mantle flow and melt generation beneath mid-ocean
ridges" can be interpreted in two ways: either as observational constraints on models, or as …

The ubiquity of dykes in the Earth's crust is evidence that the transport of magma by fluid‐
induced fracture of the lithosphere is an important phenomenon. Magma fracture transports …

Geophysical evidence precludes the existence of a large, mainly molten magma chamber
beneath portions of the East Pacific Rise (EPR). A reasonable model, consistent with these …

The heavily-revised Practical Handbook of Marine Science, Fourth Edition continues its
tradition as a state-of-the-art reference that updates the field of marine science to meet the …

We analyze four expanded spread profiles acquired at distances of 0, 2.1, 3.1, and 10 km (0–
0.2 my) from the axis of the East Pacific Rise between 9° and 10° N. Velocity‐depth models …

Geological observations reveal that mid-ocean ridges are segmented by numerous rigid and
nonrigid discontinuities. A hierarchy of segmentation, ranging from large, long-lived …

Seismic refraction data from mature oceanic regions show remarkable consistency in crustal
thickness between sites, yet the characteristics of different spreading centers show great …

Reprocessed multichannel seismic profiles from the 9° N segment of the East Pacific Rise
reveal prominent shallow subbasement events. These events are identified as wide‐angle …

We have reprocessed seven cross‐axis common depth point (CDP) profiles between the
Clipperton transform and the 9° 17′ N Deval (deviation in axial linearity) on the East Pacific …

A 73-day field study of in situ aerobic biodegradation of polychlorinated biphenyls (PCBs) in
the Hudson River shows that indigenous aerobic microorganisms can degrade the lightly …