Earth & Environmental Sciences
Eocene
100%
lake
66%
basin
57%
river
55%
creek
25%
sediment
22%
basin evolution
20%
accumulation rate
20%
lacustrine deposit
18%
land mammal
13%
marine record
13%
paleocurrent
12%
sanidine
12%
magnetostratigraphy
12%
lithostratigraphy
12%
lacustrine environment
11%
depocenter
11%
saline lake
11%
age determination
10%
mountain region
10%
magnetic anomaly
10%
evaporite
10%
biostratigraphy
10%
lake basin
10%
erosion rate
9%
detritus
9%
sedimentation rate
9%
depositional environment
9%
temperature anomaly
9%
canyon
9%
biotite
8%
fill
8%
ash
7%
river basin
7%
laser
7%
drainage
7%
Cretaceous
6%
timescale
6%
cooling
6%
heating
6%
province
6%
sand
5%
history
5%
climate
5%
loss
5%
comparison
3%
material
3%
experiment
3%