| Title | Comment | Keywords |
|---|---|---|
| Ocean-Continent Convergence Zone | 06:10 - 06:37 (00:27) / 0.3 MB | "Jason Saleeby", "plate tectonics", "oceanic crust", "continental crust", plate, subduction, Andes, "South America", "Pacific Plate", continent, andesite, rhyolite, "volcanic chain", volcano, "granitic rock", eruption |
| Crystals and Cooling | 05:46 - 06:48 (01:02) / 1.4 MB | "James Sadd", dike, andesite, magma, gneiss, heat, crystal, granite, rhyolite, phenocryst |