Crystals and gemstones /
by Chris and Helen Pellant.
- North American ed., U.S. ed.
- Pleasantville, N.Y. : Gareth Stevens Pub., 2009.
- 24 p. : col. ill. ; 27 cm.
- Gareth Stevens learning library. Rock stars. .
- Gareth Stevens learning library. Rock stars. .
Includes index.
What are crystals? -- How do crystals form? -- Crystal shapes -- Which crystal? -- What are gemstones? -- How we use gemstones -- Common crystals : finding crystals -- Gemstones : collecting gemstones -- More gemstones : making displays -- Record breakers.