Minerals
Gems
Element Symbols
Stones
Element Names
100
This mineral is what makes up salt

halite

100

This gem comes exclusively from Tanzania

Tanzanite

100

This is the symbol for the element that jewelry is often made of.

Au- Gold 

100

This stone/ gem is known for its deep red color

Ruby

100

This is the first element in the periodic table 

Hydrogen

200

This mineral is often referred to as "fool's gold" 

pyrite 

200

If you had a birthday in August this green gem would be your birthstone

peridot

200

This is the chemical symbol for iron 

Fe

200

Most of the common rock forming minerals belong to this group.

silicates

200

This element is what makes balloons float 

Helium

300

This is the most valuable mineral on Earth 

rhodium 

300

The gem zoisite is known for this color

purplish-blue 

300

This is the symbol for lead 

Pb

300

This stone is known for its bright blue color common in southern hispanic states

turquois

300

This element was commonly used in thermometers 

Mercury 

400

This many elements occur naturally in Earth's crust

90

400

This is the year Henry Philip Hope purchased the Hope Diamond 

1830

400

This is the symbol for nickel 

Ni

400

This is sometimes referred to as a precious stone and can be farmed for in the ocean by a shelled creature

pearl

400

This is the most abundant element on Earth. 

Nitrogen

500
Zircon crystals are this shape

tetragonal

500

This is the largest uncut diamond ever discovered

The Cullinan diamond or Great Star of Africa 

500

This is the symbol for phosphorus.

P

500

This stone is said to be 1,000 time rarer than diamonds

tanzanite

500

How many elements are there in the periodic table as of 2024?

118

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