Green Grossular or Tsvorite (Garnet) MCQs

 

Green Grossular (Garnet): 10 Interactive MCQs

Choose one answer for each question, then select Submit Quiz. Incorrect answers include a clear explanation based on the book.

1. What hardness does the book give for green grossular?

4 7½ 7 10

2. Which elements does the book associate with green grossular’s rich green color?

Chromium and vanadium Iron and manganese Copper and silver Carbon and graphite

3. What two forms of green grossular does the chapter describe?

Rounded pebbles and river grains Opaque crystals and metallic masses Cabochons and opal triplets Transparent crystals and massive material

4. What is massive green grossular from South Africa sometimes called?

Cinnamon stone Transvaal jade Rosolite Electrum

5. Where is tsavorite mined, according to the book?

Sri Lanka Italy Kenya Norway

6. How are massive green grossular and tsavorite commonly used?

Massive green grossular as a decorative stone; tsavorite faceted as a gem Both only as abrasives Massive material as a diamond substitute; tsavorite as a decorative slab Both only as uncut crystals in jewelry

7. What is the name “grossular” derived from?

A Greek word meaning fiery The name of a South African mine A Latin word for glass The botanical name for gooseberry

8. What may cause the black specks in massive green grossular?

Rutile Magnetite Silver oxide Silica gel

9. Which set contains only localities for green grossular listed in the book?

Canada, Sri Lanka, Pakistan, Tanzania, South Africa, and the USA Norway, Mexico, and Madagascar only Egypt, Greece, and Italy only Peru, Ghana, and Botswana only

10. Where was gooseberry-green grossular first discovered, according to the book?

Kenya South Africa The former USSR Canada