i5
|
geologic process |
i52 []
|
radioactivity |
i5c
|
volcanism; volcanic activity [volcanology] |
i5ce
|
eruption |
i5cem
|
magmatic eruption |
i5cema
|
Hawaiian eruption |
i5cemd
|
Strombolian eruption |
i5ceml
|
Vulcanian eruption |
i5cemp
|
Peléan eruption; pyroclastic flow; nuée ardente |
i5cemv
|
Plinian eruption; Vesuvian eruprion |
i5cep
|
phreatomagmatic eruption |
i5ceph
|
Surtseyan eruption; hydrovolcanic eruption |
i5cepm
|
submarine eruption |
i5ceps
|
subglacial eruption |
i5cer
|
phreatic eruption |
i5ci
|
intrusion |
i5cx
|
fractional crystallization |
i5k
|
magmatism; magma or lava solidification; freezing ↞ ig magma |
i5kp
|
pyroclastic flow; pyroclastic density current |
i5m
|
metamorphism |
i5me
|
regional metamorphism |
i5mn
|
contact metamorphism |
i5mq
|
dynamic metamorphism |
i5mx
|
anatexis |
i5my
|
retrograde metamorphism |
i5n
|
sedimentation; deposition |
i5t
|
tectonic process |
i5to
|
seafloor spreading |
i5tt
|
accretion |
i5tu
|
subduction |
i5tx
|
orogeny; orogenesis |
Connected classes: |
ig
|
magma ↞ i5cem |
iibWp
|
igneous rocks; magmatic rocks; eructive rocks ↞ i5k |
iimWt
|
metamorphic rocks ↞ i5m |
iiqWy
|
sedimentary rocks ↞ i5n |