1. ROCKS 2. What is a Rock? Naturally-occurring mixtures ofminerals , mineraloids, glass or organic matter. 3. What is a Rock? Rocks are divided into 3 groups based on how…

1.What is a Rock?• Naturally-occurring mixturesof minerals, mineraloids, glassor organic matter.2. What is a Rock?• Rocks are divided into 3groups based on how theywere…

1. ROCKS 2. What is a Rock? Naturally-occurring mixtures ofminerals , mineraloids, glass or organic matter. 3. What is a Rock? Rocks are divided into 3 groups based on how…

1. What is a Rock?• Naturally-occurring mixturesof minerals. Sometimes includeorganic matter. 2. What is a Rock?• Rocks are divided into 3groups based on how theywere…

1. 10/4/11 B DayLEQ: How do chemical and mechanical weathering create unconformities in the earth?1. What is one thing we can learn from ice rings? 2.…

1. Eye Wonder 2. 4-5 Rocky Earth 6-7 A volcanic beginning 8-9 Making of a rock 10-11 Igneous rock 12-13 Sedimentary rock 14-15 Metamorphic rock 16-17 Rocks from space 18-19…

Slide 1ARCHAEOLOGICAL MATERIALS Slide 2 Raw materials make up a large part of what is recovered in the archaeological record. Most inorganic remains are derived from geologic…

Slide 1 Ductile Shear Zones! Slide 2 ductile shear zone “zone”: area with higher strain than surrounding rock This is heterogeneous strain. “shear”: simple shear…

Slide 1 Slide 2 An Introduction Slide 3 What does a rock want to be when it grows up? A ROCK STAR Slide 4 We’ve already learned about something called the WATER CYCLE so…

Slide 1 Terrigenous Sediments Weathering Slide 2 Sediment Production and Weathering Sedimentary Cycle –Components of the Sedimentary Cycle Weathering –Physical Types…