Earth & Environmental Sciences
bivalve
93%
stalagmite
85%
shell
85%
stable isotope
82%
isotopic composition
70%
Holocene
65%
cave
51%
monsoon
49%
salinity
48%
Eocene
47%
calcite
47%
carbon isotope
38%
skeleton
36%
oxygen
32%
isotope
31%
estuary
30%
late glacial
30%
platinum group element
30%
Indian Ocean
30%
paleoclimate
29%
basin
29%
biogeochemical cycle
29%
oxygen isotope
28%
lacustrine deposit
25%
aquatic ecosystem
24%
matrix
23%
Deep Sea Drilling Project
22%
paleoecology
22%
impactite
22%
Paleocene
21%
quarry
21%
dolomite
21%
barium
21%
temperature
20%
insolation
19%
foraminifera
19%
ejecta
19%
organic matter
18%
carbonate
18%
rainfall
18%
intertropical convergence zone
17%
East Africa
17%
environmental conditions
17%
clay
17%
geochemistry
17%
limestone
16%
fossil
16%
impact structure
15%
precession
14%
fluid
14%
evaporite
13%
asteroid
13%
environmental development
13%
siderophile element
13%
Tournaisian
13%
fossil record
12%
deep drilling
12%
summer
12%
organic carbon
12%
karst
12%
overprinting
12%
Cretaceous-Paleogene boundary
12%
biomineralization
12%
magnesite
11%
lake
11%
rock
11%
proxy climate record
11%
saline lake
11%
mass extinction
11%
otolith
11%
Barents Sea
10%
crater
10%
incorporation
10%
impactor
10%
Maastrichtian
10%
aragonite
10%
Hercynian orogeny
10%
Tethys
10%
strontium
10%
sapropel
9%
Cretaceous
9%
normal fault
9%
benthos
9%
river
9%
contract
9%
chemostratigraphy
9%
sediment
8%
crystal
8%
environmental change
8%
rain
8%
extinction
8%
Paleozoic
8%
stromatolite
8%
seasonal variation
7%
sea surface temperature
7%
water
7%
fabric
7%
eukaryote
7%
drought
7%
carbon
7%
drilling
7%
biogeochemistry
7%
paleotemperature
7%
transition
7%
brine
6%
cratering
6%
Ypresian
6%
pollution
6%
fluid inclusion
6%
basin evolution
6%
pollen
5%
fish
5%
metal
5%
food availability
5%
water-rock interaction
5%
glauberite
5%
weathering
5%
water temperature
5%
monitoring
5%
project
5%
Physics & Astronomy
oxygen isotopes
19%
carbon isotopes
17%
Poland
13%
fossils
13%
chemistry
11%
carbonates
10%
eukaryotes
10%
planets
8%
deposits
8%
minerals
8%
brines
7%
rivers
7%
oceans
7%
bombardment
6%
fluids
5%
plates (tectonics)
5%
prokaryotes
5%
geochemistry
5%
continents
5%