Earth & Environmental Sciences
Danian
80%
mass wasting
77%
spherule
59%
Cretaceous
43%
transition
37%
chalk
32%
mica
30%
sediment
28%
shallow water
25%
tectonics
19%
earthquake
19%
clay
19%
granulometry
19%
slumping
19%
Cretaceous-Paleogene boundary
18%
in situ
18%
hiatus
17%
Deep Sea Drilling Project
17%
mass extinction
17%
planktonic foraminifera
17%
biostratigraphy
16%
turbidite
15%
smectite
15%
oxygen isotope
14%
kaolinite
14%
deep sea
14%
continental margin
14%
mineralogy
12%
stable isotope
12%
calcite
12%
gulf
11%
disturbance
10%
erosion
10%
carbonate
10%
carbon
8%
rock
7%
Agriculture & Biology
mass movement
100%
sediments
55%
tectonics
45%
earthquakes
43%
chalk
42%
mica
41%
stream erosion
31%
clay
27%
biostratigraphy
26%
Gulf Stream
26%
smectite
23%
oxygen isotopes
22%
mineralogy
22%
Retaria
21%
kaolinite
21%
calcite
20%
carbonates
16%
Iberian Peninsula
16%
stable isotopes
15%
rocks
14%
extinction
13%
carbon
9%
water
6%