Pegmatites Are Smaller Volume, Intrusive Bodies with Glassy Textures

Q24: Name two igneous rocks with glassy textures.

Q76: Felsic rocks like granite _.<br>A)are major constituents

Q77: Explosive volcanic eruptions occur _.<br>A)when crystallization forces

Q78: The early crystallization of high temperature olivine

Q79: On the blanks provided, write the name

Q82: The most common non-ferromagnesian silicate minerals (>40

Q83: How long does it take for a

Q85: Lava rarely if ever has a vesicular

Q86: Bowen's reaction series predicts the sizes of

Q86: What kind of coarse grained plutonic rock