Rock Identification with Willsey: Intro to Igneous Rocks!

GEODES! What they are, how they form, and more with geology professor, Shawn Willsey

Rock Identification with Willsey: BASALT and its many varieties

Rock Identification with Willsey: Intro to rock types and useful ID tips

Rock and Mineral Identification

Classifying igneous rocks | Describing composition and texture

How To Identify Gold In Rocks

Rock Identification with Willsey: Intro to Metamorphic Rocks!

Rock Identification with Willsey: Intrusive Igneous Rocks (granite, granodiorite, diorite, gabbro)

33. How to Identify Rocks

Rock Identification with Willsey: Volcanic Rocks (andesite, dacite, rhyolite)

Identifying Igneous Rocks -- Earth Rocks!

Rock Identification with Willsey: Nonfoliated Rocks - Quartzite and Marble

Igneous Rock Identification

Types Of Rocks | The Dr. Binocs Show | Learn Videos For Kids

The Rock Cycle and Classification of Rocks

Rock Identification with Willsey: Conglomerate, Breccia, and Diamictite

Lab practical Rocks and minerals prep!

Intro to Igneous Rock Identification

Igneous Rocks & Bowen's Reaction Series (Ep. 7) [4k]

Unit 4 Part 2 Screencast