If you take the words 'Red Bluff' and 'thunderbird' out of the question, the answer would be that granite and rhyolite may be composed of the same material, but one (granite) is a result of solidification underground, and the other (rhyolite) solidified above ground.
They are chemically the exact same. Red Bluff Granite Suite is that part of the magma chamber that cooled inside of the Earth; whereas, the Thunderbird Formation is the extrusive/volcanic equivalent.
The extrusive chemical equivalent of intrusive granite is rhyolite.
The volcanic equivalent of granite is rhyolite. Both granite and rhyolite are composed mainly of light-colored minerals such as quartz and feldspar, but rhyolite forms from volcanic magma that cools quickly at the Earth's surface, resulting in a fine-grained texture.
Granite is typically older than rhyolite. Granite is an intrusive igneous rock that forms underground from the slow cooling of magma, while rhyolite is an extrusive igneous rock that forms on the surface from the rapid cooling of lava. Therefore, granite generally predates rhyolite in terms of when it was formed.
Granite takes longer to form than rhyolite. Granite is an intrusive igneous rock formed from the slow cooling of magma deep within the Earth's crust, which can take millions of years. Rhyolite, on the other hand, is an extrusive igneous rock formed from the rapid cooling of lava at the surface, which occurs more quickly than the formation of granite.
They are chemically the exact same. Red Bluff Granite Suite is that part of the magma chamber that cooled inside of the Earth; whereas, the Thunderbird Formation is the extrusive/volcanic equivalent.
Yes. Rhyolite and granite have the same composition. Rhyolite is the volcanic equivalent of granite.
Yes. Granite and Rhyolite have the same composition.
granite or rhyolite
The intrusive counterpart of rhyolite is granite.
The extrusive chemical equivalent of intrusive granite is rhyolite.
The volcanic equivalent of granite is rhyolite. Both granite and rhyolite are composed mainly of light-colored minerals such as quartz and feldspar, but rhyolite forms from volcanic magma that cools quickly at the Earth's surface, resulting in a fine-grained texture.
Granite is typically older than rhyolite. Granite is an intrusive igneous rock that forms underground from the slow cooling of magma, while rhyolite is an extrusive igneous rock that forms on the surface from the rapid cooling of lava. Therefore, granite generally predates rhyolite in terms of when it was formed.
Rhyolite is most similar to granite mineralogically.
Granite takes longer to form than rhyolite. Granite is an intrusive igneous rock formed from the slow cooling of magma deep within the Earth's crust, which can take millions of years. Rhyolite, on the other hand, is an extrusive igneous rock formed from the rapid cooling of lava at the surface, which occurs more quickly than the formation of granite.
Rhyolite.
The smooth-grained version of granite is the rock, rhyolite. In North American pre-historic times, rhyolite was quarried extensively in eastern Pennsylvania.