20 questions
What mineral is used for pencils?
Graphite
Titanium
Magnetite
Quartz
What mineral is used for common table salt?
quartz
sulfur
halite
calcite
May be ground up to add "sparkle" to paints and cosmetics
Mica
Gold
SIlver
Zinc
Phosphate
Most abundant element used to make containers and deodorants
aluminum
phosphate
gypsum
sulfur
silver
Used in dentistry, medicine, jewelry, art and computers. Can be stretched thinner than human hair
gold
zinc
silver
hematite
limestone
Used in photography, chemistry, jewelry, coins, mirrors, silverware
silver
gypsum
coal
beryllium
flint
Primarily used for sheet rock or wallboard
gypsum
halite
phosphate
mica
sulfur
Primary ore of iron used to produce steel, cars, tools and bridges
hematite
halite
beryllium
antimony
copper
Can be used to make arrowheads, spear points, knives. May be used to start a fire
flint
gypsum
limestone
flourite
mica
Used to make computer chips, glass, ceramics, abrasives, and sweeteners
silica
halite
lithium
silver
zinc
Used to make electrical wires, brass, bronze, coins, plumbing and jewerly
copper
coal
zinc
gold
silica
used to make fertilizer, paper, film, matches, tires and medicines
sulfur
limestone
hematite
phosphate
halite
Used to make fluoride toothpaste, pottery and hydrofluroic acid
flouride
mica
galena
coal
sulfur
One reason gemstones are special is because they are
cheap
rare
ugly
easy to find
Which of the following is a mineral that is mined as a fuel source?
coltan
tantalum
salt
uranium
Mineral used for making glass, electrical components and optical lenses
pyrite
quartz
sulfur
obsidian