Assertion: obsidian | /r/HasProperty | rhyolite dome
Facets:
value: typically
type: DEGREE
value: due to slow cooling of the magma
type: CAUSE
Source sentences:
text: After obsidian has been erupted what to follow is typically a rhyolite dome rich in crystals due to slow cooling of the magma; this event makes it clear that the reason for lack of crystals in the obsidian are due to being erupted at a temperature greater than the final rhyolite magma.
text: After obsidian has been erupted what to follow is typically a rhyolite dome rich in crystals due to slow cooling of the magma; this event makes it clear that the reason for lack of crystals in the obsidian are due to being erupted at a temperature greater than the final rhyolite magma.