Match the intrusive igneous landforms listed in List-I with their corresponding structural and geometric characteristics in List-II:
- LaccolithLarge dome-shaped intrusion with a planar horizontal base, fed by a vertical pipe-like conduit
- LopolithSaucer-shaped intrusive body with a shallow basin structure concave toward the sky
- PhacolithLens-shaped magma mass localized at the crest of an anticline or trough of a syncline
- BatholithMassive granitic plutonic body exposed at the surface after extensive erosion, forming mountain cores
Cevap
Laccolith corresponds to the dome-shaped intrusion with a planar horizontal base; Lopolith corresponds to the saucer-shaped body concave toward the sky; Phacolith corresponds to the lens-shaped body at fold crests or troughs; Batholith corresponds to the massive plutonic rock body forming mountain cores.
Each intrusive landform is correctly matched to its specific structural morphology: Laccolith to the dome shape with a flat base, Lopolith to the saucer-shaped concave structure, Phacolith to the lens-shaped fold hinge intrusion, and Batholith to the massive granitic plutonic body.
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Anahtar Kavram
Intrusive Igneous Landforms (Plutons)