Earth & Environmental Sciences
acid mine drainage
7%
appraisal
7%
arsenic
33%
basin
7%
black shale
69%
borehole
12%
brine
6%
burrow
34%
carbon
17%
cliff
8%
coal
15%
Coal Measures
38%
coating
25%
cobalt
39%
copper
5%
country rock
28%
Cretaceous
5%
crust
19%
demand
7%
depositional environment
7%
dissolution
22%
element mobility
8%
environmental assessment
6%
environmental management
6%
Eocene
6%
fixation
13%
geological record
8%
goethite
6%
graphite
25%
groundwater
11%
hydraulic fracturing
5%
hydrocarbon
26%
iron
5%
iron oxide
35%
jarosite
31%
Jurassic
6%
lava
31%
lava flow
16%
leaching
5%
lithofacies
8%
lithology
11%
magma
13%
marine sediment
7%
metal
18%
mineralization
17%
mobilization
29%
nest
8%
nickel
10%
ore
5%
ore deposit
23%
ore-forming fluid
9%
oxide
9%
oxygenation
34%
Paleocene
7%
phosphate
18%
productivity
5%
protolith
8%
pyrite
13%
red bed
19%
regolith
6%
resource
6%
resource management
5%
reworking
5%
sandstone
22%
secondary succession
10%
sediment
14%
sedimentation rate
7%
seismic data
12%
selenium
100%
shale
24%
shale gas
6%
Silurian
7%
substitution
5%
sulfate
9%
sulfide
7%
tellurium
42%
titanium
29%
trace element
72%
trace metal
36%
Triassic
6%
uranium
33%
vanadium
8%
weathering rate
9%
well
5%
Engineering & Materials Science
Arsenic
44%
Barreling
31%
Carbonation
7%
Cement additives
10%
Cements
25%
Chemical analysis
8%
Chemical reactions
6%
Coal
24%
Costs
11%
Curing
5%
Deposits
9%
Differential thermal analysis
7%
Electron microscopes
7%
Glass
24%
Groundwater
11%
Hydration
32%
Laser ablation
5%
Linings
8%
Minerals
6%
Oxides
5%
Phosphates
15%
Polishing
8%
Portland cement
13%
Pyrites
23%
Scanning
5%
Selenium
94%
Shale
34%
Surface roughness
25%
Textures
18%
Texturing
38%
Thermogravimetric analysis
6%
Trace elements
31%
Uranium
35%
X ray diffraction
5%
Chemical Compounds
Acid Mine Drainage
9%
Additive
10%
Black
27%
Carbon Atom
14%
Chemical Element
18%
Column Like Crystal
6%
Compound Mobility
18%
Crystalline Texture
29%
Curing
13%
Differential Thermal Analysis
14%
Electron Particle
5%
Glass
20%
Glass Sphere
16%
Graphite
22%
Groundwater
19%
Iron Oxide
5%
Length
6%
Microstructure
10%
Mineral
12%
Organic Carbon
6%
Oxide
6%
Permeability
16%
Phosphate
11%
Polishing
11%
Remediation
6%
Scanning Electron Microscopy
9%
Sedimentation
5%
Strength
9%
Surface
15%
Surface Roughness
10%
Thermogravimetric Analysis
10%
Time
14%
Weathering
7%
X-Ray Diffraction
7%