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Discerningly Versed - Effective Iterative Learning Quiz Questions - Gemstones VI
Discerningly Versed - Effective Iterative Learning


Which organic gemstone are derived from shellfish ?

 

Amber
Coral
Pearl
Jet

 Ruby and Sapphire are types of which oxide mineral ?

 

Rutile
Quartz
Corundum
Opal
Which carbonate mineral, is occasionaly used in jewellry, is pink or red ?

 

Smithsonite
Rhodochrosite
Calcite
Malachite

 Which carbonate mineral is known for its bright green colour and is usually polished ?

 

Dioptase
Rhodochrosite
Calcite
Malachite
Grossular is a type of which silicate mineral gemstone ?

 

Tourmaline
Garnet
Olivine
Beryl

 Andracite, Hessonite, Pyrope, Almadine,Spessartine and Uvarovite are types of which silicate mineral

 

Tourmaline
Garnet
Olivine
Beryl
Which of the following irredescent gemstones is known as nacre ?

 

Labradorite
Fire Agate
Mother of Pearl
Opal

 Which of these gemstones is an imitaion gemstone also known as paste ?

 

Moonstone
Greenstone
Rhinestone
Bloodstone
Which organic gemstone is made up from the skeletal remains of marine animals ?

 

Amber
Coral
Pearl
Jet

 Which gems are thought to be derived from extra terrestrial matter ?

 

Rhodonite
Tektites
Obsidian
Jet


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Discerningly Versed www.dniv.com 2012