Quartz
Dark gray quartz crystals
What is smoky quartz
Metal that carries electricity in our house
What is copper?
A rock that floats
What is pumice?
A rock made from sand
What is sandstone?
The hardest mineral
What is diamond?
A hollow round rock filled with quartz crystals
What is a geode?
Common name for halite, a mineral we eat everyday
What is salt?
Shiny mineral that peels off in sheets
What is mica?
A type of rock that was melted
What is an igneous rock?
Gold colored crystals that are cube shape
What is pyrite?
Purple quartz crystals
What is amethyst?
Metal in cell phone batteries that comes from spodumene
What is lithium?
A white mineral in granite and pegmatite
What is quartz?
Type of rock that contains fossils
What is a sedimentary rock?
Crystal with six sides
What is quartz?
Yellow quartz crystals
What is citrine?
Metal in car batteries that comes from galena
What is lead?
What is magnetite?
Colorado's state rock
What is marble?
Red mineral that is the Colorado's state mineral
What is rhodochrosite?
Quartz that glows when rubbed together
What is piezoelectric quartz?
Common name for nahcolite that we cook with
What is baking soda?
A pink mineral in granite and pegmatite
What is feldspar?
Volcanic glass
What is obsidian?
White crystals found on North Table Mountain outside Golden
What are zeolites?