``... the molten rock oozing
from midocean ridges lacks much of the uranium, thorium, and other trace elements that spew from some aboveground volcanoes.»
Gregg and Chadwick developed a computer model of a lava flow
from a midocean ridge.
Not exact matches
And the Nankai Trough sediments are starkly different
from another high - temperature environment, the hydrothermal vents on
midocean ridges.