Dikes, Sills & Veins | Dikes, Sills & Veins Formation
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Plutons
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Lava's plumbing system revealed! Beautiful dike carried lava up to surface in southwest Iceland
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Igneous Dikes - an introduction, how they form, with examples
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Porphyry and Epithermal mineral Deposits
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The Composition of Rocks: Mineral Crystallinity and Bonding Types
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Plutonic Structures: When Magma Cools Below Earth's Surface- Igneous Petrology #4 | GEO GIRL
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Rock Identification with Willsey: Intrusive Igneous Rocks (granite, granodiorite, diorite, gabbro)
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