Rocks, minerals and gems

This is a definitive full color guide for young readers. It includes an introduction to rocks, minerals and gems and how they form, how and where to look for them, how to identify rocks and minerals, and everything there is to know about building a collection.

שנה

2016

שפה

English

הוצאה

Firefly Books, Limited

מהדורות

5

עמודים

120

ISBN

9781770857407

מקור הנתונים: Wikidata