$100 Minerals Igneous Rocks Sedimentary Rocks Metamorphic Rocks Rock Stuff $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Jeopardy

What determines the physical properties of a mineral? The internal arrangement of atoms

This term describes the way non-crystalline minerals break. Fracture

What kind of minerals bubble when they contact acid? Carbonates

The tendency of some minerals to break along straight lines forming flat surfaces is called Cleavage

Silicon-Oxygen Tetrahedron. Forms SILICATES Identify the structure shown in the diagram AND tell what class of minerals it forms.

Name a fine grained igneous rock containing amphibole, plagioclase, and pyroxine. Basalt

A non-vesicular igneous rock with glassy texture and which contains potassium feldspar is Obsidian

Name a high density, MAFIC, intrusive igneous rock. Gabbro

DAILY DOUBLE DAILY DOUBLE

This igneous rock is light colored, and has grain that are 10mm or larger. Pegmatite

The size of the crystals found in an igneous rock is determined by its Rate of cooling

How are land-derived sedimentary rocks classified? By particle (grain) size

What three processes must occur in order for loose sediment to be made into sedimentary rock? Burial – Compaction & Cementation

Name the land-derived sedimentary rock which is formed by angular fragments the size of pebbles or larger. Breccia

In what kind of environment do rock salt, rock gypsum, and dolostone form? In a marine (ocean) environment

Name a sedimentary rock, formed from organic material, which would bubble if placed in acid. Limestone

In order for metamorphic rock to form, the parent rock must be subjected to..... Heat and/or Pressure

Metamorphic rocks may sometimes weather by peeling in layers. This property is called Foliation

Name a fine to medium grained, foliated metamorphic rock which contains mica, amphibole, and pyroxene. Schist

Which metamorphic rock shows banding? Gneiss

What kind of rock is produced by the regional metamorphism of dolostone? Marble

What kind of rock is produced if quartz sandstone is subjected to long periods of heat and/or pressure? Quartzite

What kind of rock is produced when an igneous rock is melted and then cools and solidifies? Igneous

Name a rock that may be produced when a sea evaporates. Rock salt, Rock gypsum, or Dolostone

Starting at the top, what kinds of rocks are represented by the diagram? Sandstone, Shale, and Limestone

What property of a rock is illustrated by the diagram? Cleavage

This mineral is light green and contains iron and magnesium. Olivine

FINAL JEOPARDY ? Topic: Rocks – What else?

What element is found in Amphibole but not in gypsum, plagioclase, biotite or talc? Titanium