Physics & Astronomy
Earth mantle
100%
discontinuity
55%
core-mantle boundary
47%
reverberation
38%
P waves
29%
S waves
26%
seismograms
24%
slabs
22%
waveforms
22%
Southern California
22%
low speed
21%
China
20%
reflectors
18%
Canada
16%
lithosphere
16%
reflectance
16%
tomography
16%
topography
16%
continents
14%
stations
14%
inversions
13%
Mexico
12%
earthquakes
12%
gravity anomalies
12%
scattering
11%
shear
10%
travel
10%
impedance
9%
crusts
9%
anomalies
9%
Monterey Bay (CA)
9%
seismic waves
8%
Northwest Territories
8%
monsoons
8%
receivers
8%
arrivals
8%
tectonics
8%
geology
7%
sediment transport
7%
Pacific Northwest (US)
7%
Yukon Territory
7%
melting
7%
caves
7%
sediments
6%
signatures
6%
diurnal variations
6%
annual variations
6%
Lake Superior
6%
viscosity
6%
corridors
6%
Earth & Environmental Sciences
mantle
53%
discontinuity
53%
core-mantle boundary
38%
transition zone
34%
mantle discontinuity
33%
P-wave
25%
S-wave
25%
slab
24%
scattering
24%
low velocity zone
20%
reflectivity
19%
upper mantle
18%
tomography
16%
seismogram
15%
province
15%
rifting
14%
continent
13%
coda
12%
stacking
12%
topography
12%
melt
12%
fabric
11%
wave velocity
11%
travel time
10%
lithosphere
10%
station
10%
earthquake
10%
seismograph
10%
gravity anomaly
9%
crustal structure
9%
inversion
9%
anisotropy
9%
modeling
9%
sea
8%
Asia
8%
seismic velocity
8%
corridor
8%
viscosity
8%
terrane
7%
San Andreas Fault
7%
Landers earthquake 1992
7%
seismic wave
7%
anomaly
7%
seismicity
7%
melting
7%