Physics & Astronomy
weathering
100%
basalt
98%
acids
62%
textures
58%
silicon dioxide
53%
glass
40%
crystallinity
17%
slopes
14%
spectral signatures
13%
mars
11%
plains
11%
remote sensing
10%
absorptivity
8%
penetration
8%
scanning electron microscopy
6%
fluids
5%
interactions
3%
Earth & Environmental Sciences
basalt
58%
weathering
57%
silica
55%
glass
53%
texture
52%
acid
44%
crystallinity
21%
material
20%
near infrared
18%
effect
16%
physical alteration
15%
absorption coefficient
11%
Mars
9%
penetration
8%
scanning electron microscopy
7%
substrate
6%
remote sensing
6%
fluid
5%
analysis
2%
Chemical Compounds
Weathering
83%
Crystalline Texture
67%
Glass
48%
pH Value
29%
Crystallinity
26%
Blue
25%
Acid
24%
Amorphous Material
24%
Absorption Coefficient
19%
Surface
16%
Scanning Electron Microscopy
10%