Everything rocks and minerals /
This book describes how rocks and minerals are formed by geological processes, and how they are used in our lives.
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awdur Corfforaethol: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Washington, D.C. :
National Geographic,
c2010.
|
| Rhifyn: | 1st ed. |
| Cyfres: | Everything series (Washington, D.C.)
|
| Pynciau: | |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
|