Titre:
How gems are formed
PERSONAL_AUTHOR_EPSB:
Date de publication comme intervalle:
2017
SERIES_EPSB:
Description matérielle:
32 pages ; colour illustrations ; 29 cm
Table des matières:
Beautiful and valuable -- Through fire and water -- The toughest gem -- A gemstone rainbow -- Creating the colors -- From the forest and the sea -- From there to here -- You decide -- From earth or laboratory? -- Bringing out the shine -- Pieces of the past.
Numéro international normalisé des livres (ISBN):
9781482447118
Informations de publication:
New York : Gareth Stevens Publishing, [2017]
